recursal/Fanatic-Fandom huggingface dataset:
Extra 109.1

**Extra 109.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

A follow-up to Extra 105.1, Yamada is now lying on her bed, seemingly asleep, while Ichikawa continues to play on his Smitch. He turns to look at her, thinking that she looks like a sculpture. He recalls that he had the same idea in the Nurse's Office a while back, and since she wasn't actually asleep then, she must not be now, and says as much to her. Her eyes pop open and she playfully punches him in the back. She tells him to do something, and he asks if she means some kind of prank. After a long pause, she says that could work, too.
Chapter 37: I Attempted Contact

**I Attempted Contact** is the thirty-seventh Chapter of *Boku no Kokoro no Yabai Yatsu*.

## Summary

Yamada is in a state of faux panic because Chi is not coming to school, due to having a cold. When Serina and Moe don't understand her concern, she reveals her true intentions, that she needs a new human seat, and nominates Moe for the job, sitting down on her legs, and eliciting complaints about her weight. Serina comments about Chi going to the hospital, while Moe uses this as an excuse to grope Yamada's chest, causing her to hop up and berate her. Ichikawa, listening in on the conversation, begins reciting Prime Numbers in an effort to calm himself, and Yamada begins lecturing Moe about the places that are okay to touch. Serina is reminded of a chart about where to pet cats, and so they decide to make a version for Yamada on the chalkboard. Serina draws out a generic human figure in front and back poses, and Yamada takes her time filling out acceptable areas. Ichikawa glances up at the finished product, immediately angry at the fact that she redid the face to give her a cutesy anime style one. Adachi and his friends enter into the room, and he tells them he has to clean the chalkboard, but Ichikawa, not wanting him to look at the Yamada diagram and figure out what it means, offers to do it for him.

Back in the library, Yamada is sitting super close to Ichikawa, making him nervous. She talks to him about meeting his mother in the previous chapter, calling her cute. She shows him the candy his mother gave her, and asks him what he calls her. He says he calls her "mom," and she asks for how long he called her "mama," but before he can answer, the librarian comes in, commenting on how well-behaved Yamada has been recently. He notices that she still has his mother's candy on the desk, though, and, recalling her chart, taps her on the shoulder to get her attention, leaning in close to tell her to hide the candy. His hair brushes up against her ear, though, causing her to leap out of her chair, and hit the nearby window. The librarian, confused, asked what just happened, and Ichikawa asks himself if he messed up, since her ears weren't on the chart at all.

Back in the classroom, Yamada has redrawn the chart of herself, adding in overgrown ears, and labeling them as a no-touch area. Ichikawa concludes that he did, indeed, mess up.

* A bonus page is a color illustration of Yamada in skimpy, casual clothes. Ichikawa thanks the Akita Shoten Online Store for selling such illustrations.

* Another page is in celebration of making third place in a contest.

* Another color page is Yamada putting on tights while in her underwear.

## Trivia

* According to Yamada, acceptable places for a close person to touch her are her head (minus her ears), her shoulders and arms, her upper back, her stomach, and the back parts of her legs.

* Yamada watches Ichikawa's reactions to the diagram, and so likely added the ears at the end for his sake.
FAQ: Season 1 Anime Watchers

### Does the Anime adapt the entirety of the Manga up to that point?

* Yes and no. The anime adapts the main events of every single Chapter of the collected Volumes of the Manga up to Volume 4, however, events are commonly out of order, or have small details changed or omitted. For a detailed list of changes, begin here. In addition, the large majority of Extras are skipped.

### What are Extras?

* Extras are small mini-chapters, scenarios, artwork, or advertisements made by mangaka Norio Sakurai that have some relevance to *The Dangers In My Heart*. They are almost always uploaded to Twitter and can be released at almost any point between chapters. They can be as simple and as small as a single-page artwork with no story significance, to as collectively large as certain Chapters, depending on the week. There is no rhyme or reason to when they are released, and the best way to keep track of them (when released) is by following Norio's Twitter. Extras are usually not in the collected Volumes of the Manga. The total amount of Extras can add up to a Volume or more worth of content. A few Extras were adapted as motion comics by the cast of the anime, seen here.

### Are Extras Canon?

* This is a difficult question due to the nature of what Extras are. Many are clearly canon, but perhaps exist at an unknown point in the story's canon. Certain artworks are canon agnostic, as they show no scenario except perhaps a character getting dressed or lying on a bed. Certain Extras are fantastical scenarios where the characters are in an alternate history where they're mythical beings or have completely different backstories, and thus can't be canon. Generally speaking, however, yes, Extras are canon.

### When do new Chapters drop?

* New Chapters almost always drop on Mondays (Central Time) in Japanese, every other week. Occasionally an extra week is taken off for Volume releases and the like, but that isn't normal. Translations (in English) are usually available a few days after that.

### What content will Season 2 cover?

* While it is unknown at this point, assuming a similar setup to Season 1, which covered 57 Chapters, it is likely that Season 2 will cover up to Chapter 113, which is the end of Volume 8, and is just one Chapter less.
Extra 112.1

**Extra 112.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* An image of Serina, Chi, and Moe sitting in anticipating, with a caption above them saying "Standing By."
* A second image is the four main girls of Yamada's friend group pumping their arms, with caption boxes listing the names of their respective voice actresses.
* The rough-draft of the page where Yamada is with Ichikawa in her futon.
Extra 67.1

Extra 67.1 is an Extra in Boku no Kokoro no Yabai Yatsu.

## Summary

* Yamada and Ichikawa are napping on beanbag chairs with the other's faces on them. Yamada is relaxing, while Ichikawa has a book in his hand. A caption says "Good Night."
* Yamada and Ichikawa are in their respective beds, with their phones out, and the text messages between them acting as a barrier between them. Yamada initiates by proposing a "Lie or Truth Quiz." She says "I have no appetite," and he says it's a lie, which gets him a point. She says that "Bubuka aburasoba is delicious," and he says it's true, another point. She says "I've been getting fat lately," which he says is a lie, but he loses on that one. Finally, "I'm cute," and he gets no reply for several minutes. She calls him but gets no answer. She sends a picture of herself upset, and he eventually breaks down, saying truth. He claims he's going to bed, and she says it's a lie, scoring her a point.
* Ichikawa dressed as a lamb, sitting on a cloud, while an angel Yamada holds out a feather pointed out towards him.
Extra 51.1

**Extra 51.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* Ichikawa is moping about being "chained" to school, when he runs into Yamada talking to a couple of younger students in the halls. The two are gushing over being greeted by her in the morning, and even claiming that being told good morning by her is a good luck charm for people. He tries to sneak past by walking behind her, but she spots him, and blocks his path by putting her foot against the wall. The two girls leave, and he asks if something is wrong, but she smiles warmly to him and says good morning. He offers the same to her, and concludes that being held up isn't necessarily a bad thing.
* A bonus artwork is Yamada and Ichikawa in mid-embrace, with Yamada's shirt ribbon undone and her shirt half-off.
* A follow-up to the events of Chapter 51, Kana is drilling Kyoutarou on how he got to be so close with Yamada. He brings up that they were in the same job observation group, and how their seats were brought closer together, but she doesn't buy it, because she would have expected to have access to many boyfriends by now if it were that easy. She laments how her efforts to get closer to the boys by acting a certain way never panned out, and how the ones she tried interacting with never really seemed to consider her a friend. She begs for his help, with a panel saying how, in the end, she was only able to talk about herself.
* Yamada and Ichikawa are at the beach, eating slushies. She opens her mouth to display her blue tongue, and asks him how his is, so he also sticks out his tongue. She clarifies that she meant how the taste of his green tea slushie was.
* Yamada after the beach trip, now has shorts and a shirt on, and is sweating.
* Yamada is in a dark room, pulling on a light switch to illuminate it.
* Yamada is in her sleepwear, sweating on a hot night while sprawled out on a bed.
* Ichikawa is on his bed, pulling his sheets off of him, and looking disgusted.

## Trivia

* The two younger girls are the same girls from Chapter 11 that ask for a photograph, and Chapter 15 when they ask what happened to her nose.
* Assumedly, the beach Extras take place much later in the story, as Yamada already has the bracelet Ichikawa gave her in [need chapter number].
Chapter 15: I Want To Hug Her

**I Want To Hug Her** is the fifteenth chapter of *Boku no Kokoro no Yabai Yatsu*. It is the final chapter of Volume 1.

## Summary

Chi and Yamada are walking to school, when they are interrupted by two schoolgirls who ask her worriedly about her busted nose. She repeats her explanation with Nanjou, a foreign teacher, and several others, before Chi simply writes on her bandage that she was hit with a basketball to stop the questioning.

Yamada talks with her friends about how she was worried about her nose being broken, and was scared about it being crooked the rest of her life, even falling to tears as Chi holds her. She also talks about disappointing her mother and manager, and how their attempts at smoothing things over only made her feel worse.

In the stairwell, Ichikawa runs into Yamada, and realizes she has run out of tissues from wiping her tears. He rushes into the library and begins placing his own packages of tissues on the table before she comes in. She looks in awe at the various packets in all corners of the tables, and proceeds to take her usual spot before opening a new bag of snacks, leaving Ichikawa very pleased with his actions. She begins eating her chips, and uses a napkin for her hands, leaving him dismayed, but ultimately happy. She smirks at the package of tissues, and Ichikawa is glad to see the usual Yamada.

* A bonus page is Yamada eating rice from a bowl, crying due to being unable to smell and it affecting her taste. Her friends look on with concern, saying that her tears come easy.

* A second bonus takes place during the next day, where Yamada lets Moe sign her nose bandage. In the library, Yamada offers Ichikawa a snack, and while grabbing it, he leans forward to read the message on her bandage, which is extra small due to Moe's tiny handwriting. When he realizes how close he is, he zooms away, blaming his bad eyesight.

* A third bonus is an extracanonical two pages of Yamada eating grapes with Micchan from Mitsudomoe, Norio's previous work.

## Trivia

* The two girls who ask Yamada about her busted nose seem to be the same two girls from Chapter 11 who take a picture with her.
* Though she is not named until Extra 58.1, this is the first appearance of Lisa-sensei, the school English teacher.
* First mention of Yuki Suwa, Yamada's manager.
Extra 20.1

**Extra 20.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

In the library, Ichikawa is talking about how cold it has been. Yamada offers him a chemical hand warmer, but it's a prank, as it has already gone cold. He begins stuffing it into his pocket, absentmindedly talking about how if you compress it, the sand inside gets hard. Yamada, interested, reaches into his pocket, giving the chemical pack a few rubs. She declares that it "got hard" in there, causing Ichikawa to collapse to his knees.
Turkey

**Turkey** is one of the countries in the Crisis in the Kremlin game.

## Description

At the time of 1985 gosstroy Turkey is authoritarian. Defense Score: 55. Member of NATO.

## Interactions

* Military invasion

The strength of the USSR Armed Forces is greater than the strength of the country's Armed Forces and USA fell. The country becomes pro-Soviet and joins CMEA.
## Interesting Facts

* If Donald Trump comes to power in US, Turkey will leave NATO.
Extra 80.1

**Extra 80.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* A single panel of Yamada and Ichikawa sleeping together in the closet, following the events of the previous Extra.
* Yamada waking up in a bed, half-covered and surrounded by a pillow and stuffed bear.
* Yamada and Ichikawa are walking down the road as she is telling a story about Chi and some ants. They are apparently playing a game where the loser "dies" if they step off of the white-marked spots on the road paint, as when Yamada misses a step, Ichikawa points to her menacingly, declaring her "dead." She acts shocked, then dejectedly walks off to the unknown, but he follows up behind her, bumping into her with his shoulder, and saying he must have died as well. They begin the next part of their game, trekking through "Hell's Mountain of Needles," and she asks if this is Hell, but he says it's fine.
* Kana is trying on her old school uniform, saying she's still got it, and Kyoutarou accidentally bears witness. He wretches on the ground, and she squeals in surprise.
Extra 75.1

**Extra 75.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* Yamada and Ichikawa are walking their usual path while sharing an umbrella. He considers how recently he has been having a certain wish, "for time to..." before his thought trails off. As he drops her off at her apartment, she asks if he has any final words, and he asks if he's about to be executed. Instead he rummages through his bag and produces a can of Jagabee potato sticks and hands it to her. He makes up a story about how he bought it a while back, but forgot about it, but she immediately recognizes it as a new flavor that just came out today. He begins to walk off in a panic, but she grabs him by the hand and leads him to a spot where they can admire the post-rain sky, complete with a rainbow. He finishes his initial thought, asking for time to stop. He then considers how right now is the moment he likes Yamada the most, but as she takes him to a bench to feed him some of the potato sticks, he concludes that their time won't stop.
* Yamada at the beach in a black bikini. Chi is in the background with a snorkel on.
* Coinciding with the previous image, Ichikawa is on the sand drawing a picture of Kana in swimwear on the beach with a stick. Moe comes up behind him, asking what he's doing, and asking if he's a sis-con. Yamada and Chi are still swimming in the background.
* Ichikawa is considering how whenever he waves to Yamada is looks "objectively creepy." He tells Yamada that even if she waves at him, he won't wave back anymore, clarifying that he will instead do another motion. He then asks for her to wave at him, and when she does so, he poses dramatically with one hand over his chest and the other half-covering his face. She becomes instantly enamored with the action, and says that she wants to do it, too. In class, they are later seen performing the action to each other from across the room. An author's note states that it became a thing between them for a while.

## Trivia

* As Ichikawa often thinks of his sister as a "cooldown" when things get too hot with Yamada, his drawing in the sand is just the result of him being overstimulated with her in a swimsuit.
* Assumedly, the beach Extras take place much later in the story, as Yamada already has the bracelet Ichikawa gave her in [need chapter number].
Extra 72.1

**Extra 72.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* Yamada and Ichikawa are sheltering under an awning from an unexpected rainfall after already being soaked. Yamada asks if he has an umbrella, and he says no, and proposes calling someone, like his sister. She denies the idea, and instead they run off through the rain, to a nearby convenience store. There they get an umbrella to share, as well as snacks for Yamada.
* A dressed-up Yamada with skull earrings and a necklace glances around.
* Yamada lies down on a couch with her head in Ichikawa's lap. He is attempting to read a book, but she is playing with his hair, distracting him.
Pilot (Cosmic Dreams)

## This page contains copyrighted assets or content that is not original to videos made in Cartoon City Studios.

### Reason

Professor Ghost does a reference to the "it's over 9000" meme, which originated in the Dragon Ball franchise.

## Information

"Pilot" is the first episode of Cosmic Dreams.

## Characters Present

### Humans

* True Vince (first time)
* Athena (first time)
* Melissa (first time)

### Humanoids

* Comet (first time)
* Star (first time)

## Story

True Vince wakes up in the Nexus of All Realities for the first time and meets Athena, who shows him around. Along the way, True Vince is introduced to Comet, Star, and Melissa. The episode ends with the countdown to a distortion event hitting zero. A post credits scene is an outtake where Professor Ghost interrupts the take.

## Trivia

* This is the first episode of any show on Cartoon City Studios to have an outtake as the post credits scene.
* This is the second video to have a unique different outro style. The first being the trailer for Cosmic Dreams.
* In the outtake scene, Professor Ghost's interruption is a reference to the "it's over 9000!" meme from the Dragon Ball franchise.
Nexus of All Realities

Not to be confused with Nexus (as a character).

An outer view of the Nexus

## Information

The Nexus of All Realities is an interdimensional shopping mall with some strange properties. People occasionally have dreams of being in the Nexus and some enter by other means.

## Unique Areas

Nexus Apartments: Where inhabitants and visitors go to when they are in the Nexus. Star works here as the manager of this area.

The Gateway: An infinitely black void with no gravity. This is seen at the very start of "Pilot" where True Vince is being taken to the Nexus.

Nexus' Office: This is the office where Nexus works at. This is seen in the trailer.

Limitless Laser Tag: A laser tag arena that generates differently each round. This is seen in the trailer.

Liminal Arcade: A massive arcade. It's a more popular and fan-favorite area of the Nexus. This is planned to appear in a future episode.

Abnormal Abyss: The deepest pool in all of reality where waterlogged landmarks and sunken areas can be found. This is planned to appear in a future episode.

## Trivia

* The idea of The Nexus of All Realities was from a dream the creator had, and an AI generated story from character.ai which is the origin of the idea of the Nexus of All Realities.
* This is the first location to be present not in Cartoon City, but in Cosmic Dreams.
Extra 48.1

**Extra 48.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* Class 2-3 is cleaning the hallway, and Ichikawa is complaining about how much of a pain it is to Yamada. She asks if they should ditch, but rather than that, he quickly finishes his job and the two head off. She asks him where they should go, and he says somewhere where they won't run into a lot of people. With a glint in her eye, she asks him why that is, and he replies that they don't want to be in the way of those who are still cleaning. Embarrassed, she agrees, but at that time the bell goes off.

* Another artpiece is Ichikawa posing with his hands in the air, to celebrate another reprint of the manga. Yamada is in the background with her phone, taking photos and telling him to keep his legs straight.

* Next is a piece of Yamada's half-covered backside while she sleeps, and a complimentary image of Ichikawa in the same pose.

* Yet another piece is Yamada waking up and looking at her phone, drool spilling from her mouth.

* Finally, complimenting the volume reprint image from this same Extra, is Yamada and Ichikawa switching places with her posing and him on just staring forward.

* Following the events of Chapter 48, Ichikawa is back at his house, and realizes he didn't return Yamada's scarf. His mother greets him, and chuckles, asking if it's great. Concerned that he's been found out, he flinches and hides the scarf, making a questioning grunt. She then gushes about how late Kana has been out, saying she must be out with a boy. He, knowing the truth, thinks a blunt "No."

## Trivia

Ichikawa has what appears to be Yamada's fashion magazine open on his bed in his sleeping image.
Jasmine

Jasmine's current design

> The girl with a heart of gold...
>
> Cartoon City Studios, YouTube community post

## Information

Jasmine is a girl with a cuddly and bubbly personality.

## Appearance

Jasmine has long brown hair, eyes that have a purple and magenta gradient, and dark magneta colored shoes. She wears a coral-colored sweater. In her winter outfit, she wears a magenta-colored coat.

## Trivia

* Jasmine is the first character to have the following:
	+ Gradient-colored eyes.
	+ Sideburns
	+ Shoes with actual soles.

* Jasmine has a soft, dominant, and cuddly personality, and she can and *will* comfort those in need.
	+ This instance is first seen in "Resketched", where Jasmine comforts Ashley.

## Gallery

Jasmine's reference sheet, which includes her flipping her hair and 2 additional expressions.Jasmine appearing in a teaser for the Cosmic Christmas event.Jasmine comforting Ashley, which happens in "Resketched".
Extra 107.1

**Extra 107.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

Yamada and Ichikawa are in his room, and she is looking over his shelf of anime girl figurines. She looks specifically at a figure of a busty girl in a bunny outfit, and she nervously asks him about his thoughts on cosplay. In shock, he buries his face in his pillow, thinking of it as an otaku's dream. Ruminating on it, he thinks that it's no good without *intense* love. She sits down on his bed next to him, and says defiantly that she has it - "love." He suddenly jumps up and asks if she knows about *Blue Archive,* to which she says she's never heard of it. He re-buries his face into his pillow, asking her not to toy with creep otakus, while she fumes with frustration.

## Trivia

Two of the figures in Ichikawa's safe appear to be of *Blue Archive'*s Asuna, specifically in her bunny girl outfit, and one of Anya Forger from *Spy x Family*.
Ichikawa's Room

Ichikawa's Room from Chapter 56.

**Ichikawa's Room** is a location in *Boku no Kokoro no Yabai Yatsu*. It is Ichikawa Kyoutarou's personal room on the second floor of Ichikawa's House.

On one side of the room is a dresser with various small trophies he won in his childhood, including a writing, drawing, municipal award, and ministry of education award. There is also a bookshelf, and a small case with some anime girl figures.

On the other side of his room is a computer desk with more books, a collection of headphones on a stand, and a laptop computer. A filing cabinet sits next to the desk and an organizer is hung on the wall. His bed has three drawers built into the bottom frame, books on the bed, and a digital clock and tissues on the footrest. A small trash can covered in caution tape sits at the foot of his bed.

As of Chapter 126, he trades the traditional four-legged chair for a more ergonomic rolling chair - a gift from his father.
Chapter 45: I Met Up With Her

**I Met Up With Her** is the forty-fifth Chapter of *Boku no Kokoro no Yabai Yatsu*. It starts Volume 4 of the published manga.

## Summary

Ichikawa is outside in Shibuya, near the Hachiko statue, wearing a mask and trying to look inconspicuous. He frets about the crowd, and the fact that he's early, while secretly trying to downplay his excitement at meeting with Yamada when he finally spots her, and his breath is literally taken away at the sight. He again panics about the time, and if it's even really her, and tries to pace around her once to make sure, while she eats a fried snack. Realizing someone is paying attention to her, she looks up, seeming annoyed, but her expression immediately brightens upon recognizing him. They greet each other and she downs her snack and reapplies her lipstick. He sheepishly inquires about the manga, and she says she has it, but that she has somewhere she wants to go first, if he doesn't mind accompanying her. He agrees to go, and she leads the way to their destination.

Along the way, he comments on all the people, and she says it must be because of New Year's being so close, and he internally disagrees, saying it's Christmas Eve, but that she must have been unaware. He consciously makes a decision to walk behind her so as not to associate himself with her, but when he catches himself in the reflection of a store window, he sees his masked visage as a creepy stalker, and realizes that her earlier expression is because of how he looked. He makes the decision to take off the mask, and she reacts with delight, saying she can finally see his face. She offers the bag in her hands, and he tries to take it, but she refuses to let go, instead saying they can each hold a handle to keep themselves from getting lost. He takes poorly to the idea, not wanting to seem too familiar, and makes as much distance as he can while still holding the bag. She says that they'll be a nuisance taking up so much space, and bumps shoulders with him in response, making him think of a dog.

Eventually, they make it to their destination, a restaurant called Milk Boy Cafe that specialized in pancakes and breakfast foods. She says that she learned about it from the King's Brunch show she participated in. He hesitates, but agrees to go inside. He suddenly realizes that it looks like they're on a date.

* Bonus pages include a chibi color artwork of Yamada and Ichikawa going around Shibuya, Yamada talking with an excited Hara, and advertisements for various printed artworks. The artworks are of Yamada in various outfits including: a cat outfit, a maid costume, a fashionable outfit, a chinese martial artist, a bunny costume, a wedding dress, dancing with Ichikawa in the rain, after a bath, a clothes swap with Ichikawa, tempting Hara with food, and Yamada and Ichikawa exercising.

## Trivia

Yamada and Ichikawa meet up in front of the real-world Hachiko Statue.
Extra 32.1

**Extra 32.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* While walking to class, Yamada says "good morning" to Ichikawa, and he stammers out the same response after several awkward attempts.

* Later, when they meet in the library, she complains on being unable to sleep recently, and he laughs, saying he's been having the same trouble. She remarks on how they click on some strange things, then folds her arms on the desk and buries her head in them, saying "good night" to him. He goes back to perusing the books, but she repeats "good night." He turns to her, confused, and sees that she is eyeing him between her arms, and considers the prospect of saying it back to her, but imagines it as a hurdle twice his height. He tries to say it back to her, but doesn't make it past the "G" until she closes her eyes, before clearly saying "good night." She immediately springs up, now full of energy, and says "yeah, good night" to him, angering him with her early-morning tone. He tells her to sleep, anxious, but she says "no way."

* Bonus artworks are Yamada holding onto the back of Ichikawa's bike while talking about food, and a color page of her offering him a piece from her package of chicken nuggets.
Extra 127.1

**Extra 127.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

Yamada and Ichikawa are walking down the hallways at the school, when she bumps shoulders with him and tells him to look at her hand, saying she forgot to take her nail polish off. At that moment, the librarian walks by, and Yamada puts her hands in her pocket and starts whistling in a poor attempt at seeming non-suspicious. She asks if Yamada is hiding snacks, and asks to see her pocket. Ichikawa grabs Yamada's hand from inside her pocket and pulls it out, showing that there is nothing inside, and the librarian leaves with a warning, satisfied. The two of them stand in awkward silence as they continue to hold hands.
Extra 97.1

**Extra 97.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* Yamada and Ichikawa are eating together at a restaurant while two girls at a table behind them gush about Yamada's cuteness. Yamada is telling a story about Chi and a daddy longlegs. She gets up to go wash her hands, but inadvertently knocks over the umbrella she has propped up against the table, and Ichikawa picks it up for her as she goes. When she returns, she again knocks over the umbrella, leaving her embarrassed at her clumsiness. He again reaches down to pick it up, but, on the way down accidentally looks up her skirt. He holds the umbrella himself for the rest of the meal, saying it's cramped as an excuse. Later, Yamada forcefully tries to take her umbrella back, grabbing it as he has it kept between his legs, and demanding he release it. She tugs on it several times as he begs her to wait.
* An advertisement for Volume 7's physical release, as well as concept art and Extras.
Nanjou Haruya

* Manga
* Anime

**Nanjou Haruya** (南なん条じょう   ハルヤ, *Nanjō Haruya*) is a secondary character in *Boku no Kokoro no Yabai Yatsu.*

A suave, but shallow playboy, Nanjou takes an interest in Yamada for her looks and social status. He acts as a recurring antagonist and love rival for Ichikawa.

## **Appearance**

He has dyed blonde hair, but leaves the area below the top of his ears a natural black color. He is drawn with especially simple eyes compared to most of the cast, usually just having pupils as two circular lines.

## **Personality**

Forceful and persistent, he is drawn to attractive women. He attempts to use pickup-lines and compliments to get their attention, to mixed success. He doesn't tend to take hints well when he is annoying people, and only backs down when expressly told "no." He is good at manipulating the flow of conversation to get the topic back to where he wants it. He is willing to use small amounts of force to get his way, such as when he grabbed Yamada's arm to intimidate her into giving her LINE account to him. That said, he appears willing to help people if the situation calls for it, such as aiding in fishing out Ichikawa's bike from the river when he throws it.

## **Etymology**

* **Nanjou** means "south" (南) (**nan**) and "article" (条) (**jou**).

## **Trivia**

* Moe expressly calls him polygamous, which may be true based off the other girls he hangs around.
* He was in the soccer club, but stopped playing due to an injury and his belief that he couldn't succeed at it.
Extra 43.1

**Extra 43.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* The first section is Ichikawa taking a bath, but he is out of shampoo and is forced to use his sister's. When he goes to class the next day, Adachi can smell the scent of a woman in their corner, and is smelling aggressively for the source, with Oota and Kanzaki agreeing that they can smell it as well.

* Later that same day, Yamada also smells that something is different while they walk home. Realizing that this could cause a problem, he announces that he had to use his sister's shampoo just as she declares that she can smell curry cooking from a nearby house. She smiles mischievously, and leans over to smell his hair. She says that because they had P.E., she can't really tell.
Items

**This page** details important, recurring items in *Boku no Kokoro no Yabai Yatsu*.

## Akita Kentarou

Yamada's Akita Dog Charm, bought by Ichikawa while in Akita. Lost in the snow, but later found hanging on a tree. Blue collar.

## Akita Kenjirou

The matching Akita dog charm to Kentarou, originally Kana's, but she gives it up so Kyoutarou can match with Yamada. Red collar.

## Chip Bag

The chip bag that Yamada gives to Ichikawa in Chapter 1. He later keeps it in a plastic bag for himself.

## Milk Tea Bottle

A bottle of Yamada's favorite Royal Milk Tea. Though she drinks the product often, this specific bottle is the one that she keeps after Ichikawa gives it to her during their trip to Akita Shoten, after they get separated from the main group. She keeps it on her windowsill as a memento.

## Yamada's Bracelet

Bracelet given to Yamada by Ichikawa for White Day. Has a bone charm on it, signifying her love of dogs.

## School Jersey

A light-ish blue jersey, with even lighter blue highlights around the shoulders. The front has a white patch with the class number and name of the owner. The back has the roman numeral "XII" on it.

## School Uniform (Male)

A male school uniform, in Winter and Summer variants.

The Winter version consists of a buttoned-up, black outer jacket with black pants and a belt.

The Summer version removes the jacket, and is instead a short-sleeved button-up shirt with a breast pocket.

## School Uniform (Female)

A female school uniform, in Winter and Summer variants.

The Winter version consists of a white, buttoned-up undershirt, and a blue or tan buttoned-up cardigan, as well as a blue, pleated schoolgirl skirt.

The Summer version removes the cardigan, and switches out the skirt for one of a softer, more breathable material.

## Ichikawa's Muffler

A simple, red, tassled muffler that Yamada gives to Ichikawa during their outing on Christmas Eve. She exchanges it properly as a gift later, when he gives her Akita Kentarou.

## Yamada's Muffler

A blue muffler, with intersecting black and red lines crossing the length of it.

## Murder Encyclopedia

More properly titled "The History of Murder" by Colin and Damon Wilson. Ichikawa's signature book, adorned with a black cover with a drawn blood-red splatter in the corner. He considers it a "shield" to not face the outside world.

## Ichikawa's Phone

A phone with a black cover, featuring a skull and a red blood splatter in the corner.

## Yamada's Phone # 1

A phone with a black cover with little, pink bows on it. Lost to the sea during her trip to Hiroshima.

## Yamada's Phone # 2

A phone with a blue cover, adorned with an image of a dog's head and a bone underneath. Obtained during the events of Chapter 98.

## Deep Sea Book

Hanzawa Yukine's favorite book, about sea life. She has had a copy of it since Grade 5 of Elementary School, though the one she carries today is apparently not the same copy, as the cover is different.

## Kana's Guitar

An electric guitar that Kana plays as guitarist and lead singer for her band, Primary COLOR.
Chapter 4: I Delivered It

**I Delivered It** is the fourth chapter of *Boku no Kokoro no Yabai Yatsu*.

## Summary

Ichikawa is in class designing the female lead for a novel series he has an idea for and running plot ideas in his head. His work is interrupted when his attention moves to Yamada and Chi, who are cuddling in the corner of the room. Adachi begins making lewd comments about their actions, and proposes that Kanzaki, Oota, and he play a game, with the winner walking up to the girls to find out their masturbation habits. Adachi wins, but is immediately met with a stone wall of glaring faces when he approaches. He makes up a lie about seeing their nails for telling good health, and then reports back to the other boys.

Shortly after, Adachi brings an envelope to Ichikawa, asking him to deliver it to Yamada. Succumbing to peer pressure, Ichikawa takes the envelope and begins walking towards her, but switches the letter out with his drawing of the heroine from his novel before handing it to her, leaving Adachi unaware. She opens the drawing and is taken aback, and, later Ichikawa opens Adachi's letter, revealing it to be him asking for her LINE account, instead of the dirty question Ichikawa was expecting.

## Trivia

* The heroine is likely modeled after Yamada, looking somewhat like her in a white dress and bandages on her arm.

* This is the first time the audience is shown Yamada's notable propensity for physical affection towards those she likes.

* Announcement Post: https://twitter.com/lovely\_pig328/status/979301811210170370
Chapter 10: I Died

**I Died** is the 10th chapter of *Boku no Kokoro no Yabai Yatsu*.

## Summary

Class 2-3 is preparing for the school cultural festival, and their project is a Haunted House. Yamada is trying her best to draw gravestones for an artpiece, but her skills are lackluster, and the girls want her to play a ghost. As she puts on her ghost robe costume, she instead recommends Ichikawa for drawing the graves. He reluctantly begins helping Hara draw the graves, and while doing so gets distracted by her chest. Yamada then pops out from behind a paper wall, yelling and scaring him, while Chi berates her for an overly cutesy performance.

Later, Yamada is surveying the artwork, and notices that one of the gravestones bears her family name, and she remarks as it being her grave. Adachi and Moe react aggressively, demanding to know who drew it. Ichikawa almost reveals that Hara drew that particular grave, but decides to let everyone believe he did it to prevent an awkward atmosphere between the girls. Adachi threatens to punch him, demanding an explanation to act tough in front of everyone. Ichikawa comes up with a weak justification that "death is salvation," when Hara comes back in with pails of water for painting, and explains she was just using common surnames. Yamada sits down beside him and apologizes for inadvertently causing a scene, and he and Hara rewrite the graves so that they only have the Ichikawa family name on them.

## Trivia

* Yamada likely recommends Ichikawa for the artpiece based off seeing his drawing of her from Chapter 4.

* As Yamada is one of the most common family names in Japan, her name being on a gravestone isn't that surprising.

* Announcement Post: https://twitter.com/lovely\_pig328/status/1014089762326450177
Chapter 14: I Can't Do Anything

**I Can't Do Anything** is the 14th chapter of *Boku no Kokoro no Yabai Yatsu*.

## Summary

In the school gymnasium, Chi is attempting to tickle Yamada, and she tells her to stop. Maeda, their teacher, tells them to knock it off. Yamada is told by Chi to play defense in their basketball game, though Yamada complains that she wants to run around burn some fat for her photo-shoot tomorrow. Ichikawa ponders on Yamada's personality, and while doing so, gets hit in the back with the basketball. His rage initially flares up, planning to belt whoever had hit him with the ball, until he realizes Yamada is the one who threw it, and his anger quickly dies on seeing her face. He passes it to her, then slumps against the wall, fretting about how his feelings and his actions aren't in sync. When he looks up, he sees that Yamada is staring at him, and while she averts her gaze, she suddenly gets smacked with the basketball right in the face. She falls to the ground, clutching her face, but quicky recovers with a "Hup!" and jumps back to her feet, to the annoyance of a panicking Chi. While Ichikawa tries to go back to his thoughts, he is aware of a commotion, and sees with a shock that Yamada is now bleeding profusely from her nose.

Yamada and Chi follow Maeda to the Nurse's Office, while Serina confronts the girl who threw the basketball. Moe tries to calm the confrontation down, while Ichikawa sneaks away to see what is happening with Yamada. He follows her blood trail while lamenting that he isn't acting right. He manages to sneak into the room while Chi, Yamada, and the nurse aren't paying attention, and sneaks under one of the beds when Maeda comes in and tells Chi to go gather Yamada's things. He gets on the phone to call Yamada's mother, and tells her what has happened, and tells Yamada that she will be picking her up immediately. Yamada continues the (one-sided, from Ichikawa's perspective) conversation on the phone, lamenting her photoshoot, which will now have to be cancelled, as she apologizes profusely. Both Yamada and Ichikawa begin crying in sync, and he realizes that he likes her in his moment of catharsis. As they continue trying to treat her in the office, Ichikawa begins crawling out of the room and back to class.

Back in 2-3, he takes his seat, but all the girls are sitting in uneasy silence. This is broken by Adachi, who is bragging about having one of Yamada's bloodied tissues. Enraged, Ichikawa stands up to confront him, but realizes he has blood on his shirt from crawling out of the Nurse's Office. His anger subsides as he realizes he's not so different.

Three bonus pages are comprised off Hara in a school swimsuit, Yamada bending over, and Chi insisting that Yamada can be scary when she's angry, to which Yamada makes a cry like a fur seal.

## Trivia

First appearance of Maeda, teacher of Class 2-3.

First appearance of Rin Kanaoya, the girl who hit Yamada in the face with the basketball, though she is not yet named.

While she has no audible dialogue, this is the first implied existence of Yamada Sanae, unless she is on the cover on the Ciel Magazine.
Extra 114.1

**Extra 114.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* An image featuring Nanjou, Kana, Kyoutarou, and Yamada, showing off the former two character's voice casting for the anime.
* Two connected color images for the real-world Valentine's Day, both shown from Ichikawa's first-person perspective. The first shows Yamada casually tossing Ichikawa a chocolate for the holiday, while Chi prepares to eat one herself in the background, and Moe watches him catch the candy. The second is a much more intimate encounter on Yamada's bed, as they eat chocolates together, and Yamada is wearing her casual clothes.
* An image of a younger Yamada, napping and cuddling with Wantarou on her couch. A caption reads "We'll update next week."
Extra 59.1

**Extra 59.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* A celebratory image of Yamada and Ichikawa dancing, with Ichikawa taking great care not to accidentally come in contact with her chest. They are dancing in regards to winning 9th Place in the "This Manga's Awesome 2021 Boys Category."
* Yamada is on a video call with Ichikawa, while he pulls his pajama pants on. She complains about only being able to see the ceiling.
* Advertisements for BokuYaba keychains and a figurine of Yamada hugging Ichikawa.
* Yamada has a paper pad open, with the kanji for "Kyou" written on it. She brings up how the kanji in his name can be read as "an," for "Anna." He says that 20-million people already know that. She tries to press the concept by pressing on his nametag, but he still doesn't get it, thinking on how he's been aware of that from the beginning.
* An advertisement for BokuYaba acrylic stands.
* Yamada in a Christmas sweater with a Ichikawa-style Rudolph, and the same image added into the cover of a *Seventeen* magazine.
Extra 125.1

**Extra 125.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* An image of Yamada holding her nendoroid figure merchandise, with Ichikawa posing and motioning his hands beside her. She lifts it up and brings up how correct it is about the details, namely looking under the skirt to see the underwear.
* A color image of Yamada in a white, frilly swimsuit, doing a peace sign while holding a pink innertube.
* An advertisement for Blu-Ray Volume 2, with Yamada and Ichikawa playing with a water hose.
* Blu-Ray Volume 2 Extra. Chi declares that she wants to be the character you see in romantic comedies, who teases the main leads for their relationship. She realizes that none of the other girls has a good relationship with any boys, to her knowledge, and laughs. Moe says she has to figure these things out for herself, but Yamada says it's a great idea. Yamada then runs over to Ichikawa's desk and makes up a discussion about a pen he has. Chi grabs her and pulls her away, demanding she not shake people down.
Extra 35.1

**Extra 35.1** is an Extra in *Boku no Kokoro no Yabai Yatsu*.

## Summary

* Yamada and Ichikawa are in the library, talking about eating at a buffet. He suddenly winces in pain and reaches up to his lip, and she asks what's wrong. He says that the dry air has caused his lip to split, she asks if he has lip balm, but reaches into her pocket before he can answer. He imagines a scenario where she offers her own, or even applies it to his lips herself. She pulls out the stick, and declares that it's a colored balm, to which he says that it will be fine. She asks what it is that he'll be fine with, and, realizing that he's given away his thoughts, he buries his face in his arms as she continues to pester him.

* A color page is Yamada on her bed half-underneath the covers.

* The two are in the library, when Yamada asks whether or not Ichikawa would kill her if she turned into a zombie. He meekly offers up that he would, so she offers instead the scenario where she was still conscious, which he calls a convenient device. She then begins acting out a zombie routine, moaning and shambling towards him. He begins heading for the door, but she says in a "zombie voice" that he isn't allowed to leave, and he asks if she's a talking zombie. She advances on him, while he makes a finger gun, but he hesitates, and she grabs onto his uniform, placing her head at his neck, as though about to bite, and leaving him very nervous. He reluctantly utters a "bang" sound, and he watches as she crumples on the ground, imagining extra details such as the school floor being in post-apocalyptic shambles, a pool of blood at her "corpse," and that same blood staining his own face. Yamada begins to get up, saying he took too long, but he turns the imaginary gun on himself, pointing to his temple and firing. He, too, collapses on the ground, and she asks why, exasperated. He gives no answer, but thinks, "If Yamada died, I'd die."

* A bonus color page is Ichikawa and Yamada dressed as Jiangshi, Chinese Zombies.

## Trivia

This is one of the Chapters that demonstrates Yamada's inclination for Ichikawa's neck/collarbone area. Other examples are in Chapter 76, and Chapter 56.