Heart to YOU Lab

Participate in the research of Enstars and collect hearts in the lab!
Depending on the amount of hearts collected, a present will be opened!
We would like to thank all producers who have supported Enstars thus far!
'We look forward to your cooperation in our research! ♪
This campaign is part of the Ensemble Stars 8th Anniversary.
Official Site Link
==Enstars♡Analytics==
Analyze your Passion!
Post your love and passion for your idols on Twitter and analyze the charms of your idols!
The lab will collect hearts depending on the amount of posts using the hashtag. ♪
Analyze the love and passion you have for your idols!A keyword cloud for each idol, based on everyone's submissions will be created. ♪
Make your tweet and view each idols' keyword clouds through the site!
==Enstars♡Riddle-Solving==
Solve with Innovation!
Challenge yourself to solve riddles relating to idols!
Use innovation and insight to try to answer all the riddles! ♪
One of 49 riddles will be randomly presented to you. By solving a riddle, you will receive a hearty amount of hearts in the lab. ♪
The more you know about the idols, the higher change you have to figure them out!
You can try solving riddles as many times as you like.
Solve the riddles here at the site!
Riddle Answers	Riddle Answers 	Riddle Answers
 	Eichi TenshouinAnswer: ティーカップ, てぃーかっぷThe images on the red side "ice cream" (アイス), "shirt" (シャツ), and "bag" (バッグ) all make a new word with "tea" (ティー) added on, "iced tea" (アイスティー), "t-shirt" (ティーシャツ), and "tea bag" (ティーバッグ). The images on the blue side "cake" (ケーキ), "ramen" (ラーメン), and "tea" (ティ) all make a new word with "cup" (カップ) added on, "cupcake" (カップケーキ), "cup ramen" (カップラーメン), and "teacup" (ティカップ). The two words together make the answer, "teacup" (ティーカップ). 	"Congratulations, that is correct. Fufu, this is proof you understand me, Producer-chan."
 	Wataru HibikiAnswer: はと, ハト, 鳩The illustrations make up incomplete palindrome, (いか・けいと・はち・？・いけ・かい). Assuming ち is the center, then the answer is "pigeon" (鳩). 	"Correct! Amazing ☆ Fufufu, I can feel the love from you, Producer-san...♪"
 	Tori HimemiyaAnswer: かわいい, カワイイ, 可愛いInput a synonym, each symbol referring it's a different syllable. "large stone" (大きな石) can be filled in as "boulder" (いわ), "chatting" (おしゃべりすること) as "conversation" (かいわ), and "making up" (仲直りすること) as "reconciling" (わかい). ♠=か, ♣=わ, and ♥=い, the answer is "cute" (可愛い). 	"Fufu, spot on! You really are the one who knows me best, Producer♪"
 	Yuzuru FushimiAnswer: しつじ, ジツジ, 執事The twelve signs of the Chinese zodiac fit in each slot, beginning with the year of the Rat at the top (ね), followed by Ox (うし), Tiger (とら), Rabbit (う), Dragon) たつ), Snake (み), Horse (うま), Sheep (ひつじ), Monkey (さる), Rooster (とり), Dog (いぬ), and Boar (い). The answer is "Butler" (執事). 	"That is correct. Fufu, is this the result of our hard work together thus far?"
 	Hokuto HidakaAnswer: こんぺいとう, コンペイトウ, 金平糖The illustrations portray "heart" (ハート), "equal" (イコール), ""hanpen (ハンペン), and "playground" (コウエン). By filling in the common letter each word has in the circles, you get the answer "konpeito" (金平糖). 	"Congratulations, that's correct. This also shows just how hard we've worked together. Thank you for all your support."
 	Subaru AkehoshiAnswer: キラキラ, きらきらThe faces represent "joy" (喜/ki), "anger" (怒/do), "sorrow" (哀/ai), and "joy" (楽/raku). Half faces represent only the first or second half of the syllables. The answer is "sparkling" (キラキラ). 	"Ooh, right on! Ahaha, I knew you'd get it right, Producer! ☆"
 	Makoto YuukiAnswer: じょうほう, ジョウホウ, 情報Input the on'yomi for the directions in each image; up, down, left right (じょうげさゆう) and east, west, south, north (とうざいなんぼく). The answer is "information" (情報). 	"Hooray! Right answer! ♪ I'm happy you've been paying attention to me...♪"
 	Mao IsaraAnswer: せいとかいちょう, セイトカイチョウ, 生徒会長Input a synonym to each word with a syllable in each ●. "opposite of the countryside" (田舎の反対) to "city" (とかい), "growing up" (育つこと) to "growing" (せいちょう), "correct answer" (正しい答え) to "right answer" (せいかい), and "known as ginkgo" (ギンナンとも呼ばれる) to "maidenhair tree" (いちょう). The resulting answer is "student council president" (生徒会長) 	"Correct! I knew you would've gotten it right, though. You're Producer after all! ♪"
 	Tetora NagumoAnswer: からて, カラテ, 空手Add and subtract the words "squid" (いか/ika) + "cherry blossom" (さくら/sakura) + "shield" (たて/tate) - "fence" (さく/saku) - "plank" (いた/ita). The answer is karate (空手). 	"Ooh! That's right~! Heheh, you are really amazing, Producer!"
 	Midori TakamineAnswer: やおや, ヤオヤ, 八百屋"The End of Midnight (深夜), The Beginning of the End (終わり), The Core of the Matter (悩み)". The ending character of "midnight" (深夜/shinya) is "ya", the beginning character of "end" (終わり/owari) is "o", and the middle character of "nayami" (悩み/nayami) is "ya", which makes "greengrocer" (八百屋/yaoya). 	"That's correct...! I thought it was pretty hard... But it seems like you've been paying attention to me, I'm happy."
 	Shinobu SengokuAnswer: にんじゃ, ニンジャ, 忍者An "orange vegetable" (オレンジ色の野菜) is a "carrot" (にんじん) and a "sick person" (病気の人) is a "patient" (かんじゃ). Remove the pasted-on letters and the answer will be aparrent, "ninja" (忍者). 	"Correct, de gozaru! Mufufu, this is proof of the bond you and I have forged de gozaru, Producer-dono! ♪"
 	Chiaki MorisawaAnswer: ヒーロー, ひーろーIf you remove the letters 70-0 from an analog clock pattern of 88:88, you get a pattern that resembles the answer, "hero" (ヒーロー). 	"Ohh, that is correct! Amazing as always, Producer, you know everything about me, don't you? ☆"
 	Kanata ShinkaiAnswer: ぷかぷか, プカプカThe symbols are used as blanks for a word attributed to each given word, as long as each symbol is assigned to a singular syllable. "Vehicle" (乗り物) is "cart" (カート), "bend" (曲がる) is "curve" (カーブ), "marionette" (人形) is "doll" (ドール), "swim" (泳ぐ) is "pool" (プール). The answer is "puka puka" (ぷかぷか). 	"That is correct~♪ You know me well, don't you "producer"-san~♪"
 	Hiiro AmagiAnswer: かくとうぎ, カクトウギ, 格闘技On japanese calendars, Sundays are marked with red, and Saturdays are marked with blue. By filling in the prefixes of each day of the week (にち・げつ・か・すい・もく・きん・ど), you get the answer "martial arts" (格闘技). 	"Correct! Impressive, I'm happy you know me so well, Producer!"
 	Aira ShiratoriAnswer: アイドル, あいどるEnter the corresponding color names in the blanks. The square blanks are for katakana and the circle blanks are for hiragana. The answer is "idol" (アイドル). 	"That's exactly right~♪ You're amazing as always Producer-san. I knew that you would have gotten it right!"
 	Mayoi AyaseAnswer: てんじょううら, テンジョウウラ, 天井裏
Match the shape surrounding each hiragana with the figure below. Reading the hiragana in order, the answer is "in the ceiling" (天井裏) 	"Correct...♪ Fufu, you've been paying close attention to even someone like me, huh Producer-san? 
"
 	Tatsumi KazehayaAnswer: きょうかい, キョウカイ, 教会 You can separate each string of characters into 3 categories, "yesterday" (きのう) → ? → "tomorrow" (あした), "Monday" (げつ) → ? → "Wednesday" (すい), and "the dog (zodiac)" (いぬ) → ? → "the rat (zodiac)" (ね). The missing blank makes "today" (きょう), "Tuesday" (か), and "the boar (zodiac)" (い), which make the answer "church" (教会) 	"Fufu, that's correct. I knew that you would be able to get it right, Producer-san...♪"
 	Nagisa RanAnswer: いし, イシ, 石"What is above the moon (月/tsuki) is underground (地下/chika). What lies beneath the morning (朝/asa)?" The sentence meaning appears to not make sense, but if written in hiragana, it indicates above and beneath in terms of the Japanese syllabry chart; above "tsuki" is "chika". What is beneath "aka" is "ishi", the answer; "stone" (石) 	"...Correct. ...Amazing as always, Producer-san. It's like you know everything about me."
 	Hiyori TomoeAnswer: きおくりょく, 記憶力, キオクリョクThe words on the bottom are hints. For example, "handwriting" (手書き/tegaki) could be interpreted as "te ga ki", "'te' is 'ki'". Use the rest of the words to switch out the rest of the letters using that rule and you get the answer, "good memory" (記憶力). 	"That is correct! Fufu, I knew you would be able do it flawelessly though, Producer-chan. ♪"
 	Ibara SaegusaAnswer: せんりゃく, センリャク, 戦略Change each of the corresponding kanjis to hiragana, including "list" (リスト) (りっく・とじん・しかい・くせん・いがく), and use them to fill out the crossword, except for the word "medicine" (いがく/医学). The answer is "strategy" (戦略). 	"Correct! As expected, knowing everything about idols is your forte, Producer-dono!"
 	Jun SazanamiAnswer: ハイエナ, はいえなIf you put "deer" (しか) between "shoe" (くつ), you make "kushikatsu" (くしかつ). Similarily, if you put "stone" (いし) between "turtle" (かめ), you make "hoarding" (買い占め/かいしめ). So if you put "house' (いえ) between "flower" (はな), you get the answer, "hyena" (ハイエナ). 	"Correct. Haha, you sure know me well, don't you, Producer-san~?"
 	Shu ItsukiAnswer: げいじゅつか, ゲイジュツカ, 芸術家The left blank is "one year" (いちねん) and the right blanks divided into the four seasons, "spring" (はる), "summer" (なつ), "autumn" (あき), "winter" (ふゆ) and with their corresponding Chinese readings (in hiragana) "chūn" (しゅん), "xià" (か), "qiū" (しゅう), "dōng" (とう). The answer is "artist" (芸術家). 	"That is correct. Well, considering how much time we've spent together, I guess that's to be expected."
 	Mika KagehiraAnswer: ぬいぐるみ, ヌイグルミIf we translate the illustrations into hiragana, we get "miruku" (みるく), "inu" (いぬ), "hae" (はえ), and "tako" (たこ). If you read them from right to left as shown by the red arrows and turn the ku (く)to gu (ぐ), it reads, "the answer is plushie" (こたえはぬいぐるみ). 	"Nfufu, that's correct! ♪ Amazin' as always, you sure know me well, huh Producer...♪"
 	Hinata AoiAnswer: おひさま, オヒサマ, お日さまIf you add in the first letter for each finger and append them with "sama" (eg. "thumb" (おやゆび), "ring finger" (ひとさひゆび), and "middle finger" (なかゆび), you fill out "ohinesama" (おひなさま) and "child" (おこさま) from the top down. The answer is "sunshine" (お日さま). 	"Amaaazing! ☆ Spot on! I'm sure this a piece of cake to you, isn't it, Producer?"
 	Yuta AoiAnswer: ゆうひ, ユウヒ, 夕日Change "nae' and "naro" to katakana to then form the kanji for "left" and "right". Put the on'yomi in the upper circles (さ、ゆう) and the kun'yomi in the lower circles (ひだり、みぎ), and refer to the numbers to spell "sunset" (夕日). 	"Correct! Amazing~! It makes me happy that you're paying attention to me...♪"
 	Rinne AmagiAnswer: ラッキー, らっきーFill in the blanks with what each row of cards have in common. Frop top to bottom; "clubs" (クラブ), "jacks" (ジャック), "kings" (キング), and "hearts" (ハート). The answer is "lucky" (ラッキー). 	"Right on the money! ☆ I knew that'd ya understand me well, Producer-chan!"
 	HiMERUAnswer: すいり, スイリ, 推理This riddle is based on how Japanese phone keyboards utilizes flicking to get different vowels. The word you would get when flicking in the given directions is the answer, "deduction" (推理). 	"Correct. As I expected. It appears you have a good understanding of HiMERU...♪"
 	Kohaku OukawaAnswer: きもの, キモノ, 着物Dogs are "living things (いきもの), geta are "shoes" (はきもの), and the image pictured is a "scroll" (まきもの). The answer is "kimono" (着物). 	"Ohh, that's correct! This also serves t'show how well you understand me. Ko ko ko ♪"
 	Niki ShiinaAnswer: キッチン, きっちんThe word for "sword" (剣) is a homonym for "prefecture" (県). Fill in the blanks of according Japanese prefectures (あきた・とっとり・あいち・ぐんま), then read as according to the arrow (きっちん). The answer is "kitchen" (キッチン). 	"Oh, that's right~! Amazing as always! I'm happy, you know me so well! ♪"
 	Rei SakumaAnswer: よる, ヨル, 夜The two latter illustrations show a "rainbow" (虹) and a "lottery" (くじ) respectively, which are homonyms for "2 o'clock" (２時) and "9 o'clock" (９時) respectively. In that order, clock hands would make the answer, "night" (夜). 	"That's correct. Fufu, this shows how well you've worked to understand me. I'm grateful...♪"
 	Kaoru HakazeAnswer: サーフィン, さーふぃんThe illustration represents a podium, with "first" (ファースト), "second" (セカンド), and "third" (サード) in each. The answer is "surfing" (サーフィン). 	"Correct~! ♪ I expected you'd be able to get it right, Producer!"
 	Koga OogamiAnswer: おおかみ, オオカミ, 狼The secret rule is to convert the hiragana to romaji, reverse the order, and reconvert to hiragana. いまこお turns into IMAKOO, reverses into OOKAMI, and reconverts into the answer, "wolf" (狼). 	"Not bad, you're correct! Well, it's a given you'd get it right if ya pay attention t'me properly! ♪"
 	Adonis OtogariAnswer: ちからもち, チキラモチ, 力持ちBoth the words "white dragonfly" (シオカラトンボ/shiokaratonbo) and "lottery" (たからくじ/takarakuji) have the word "kara" in the middle, which means "from". The word between from "salt" (塩/shio) to "dragonfly" (トンボ/tonbo) is "nine o'clock" (九時/kuji) and the katakana of (ラ/ra), which makes "whale" (クジラ/kujira). The word between from "field" (田/ta) to "nine o'clock" (九時/kuji) is "path" (道/michi) and "salt" (塩/shio), which makes "high tide" (みちしお/michishio). Following this pattern but using "disposition" (せいかく/seikaku) putting "kara" around the words around "surname" (姓/sei) and "core" (核/kaku), which are "blood" (血/chi) and "sticky rice cake" (餅/mochi), makes the answer; "strengthful" (力持ち). 	"Correct. You're amazing as always, Producer. I can see you've been paying attention to me."
 	Tomoya MashiroAnswer: ふつう, フウツ, 普通Fillout the squares accordingly as part of a Japanese syllable table . From left to right, the words fill out to be ha-hi-hu-he-ho (は・ひ・へ・ふ・ほ), ta-ti-tu-te-to (た・ち・つ・て・と), and a-i-u-e-o (あ・い・う・え・お). Following the arrow, the answer is "ordinary" (普通). 	"You know me well, that's correct! This shows how well you understand me, Producer. ♪"
 	Nazuna NitoAnswer: だいがくせい, ダイガクセイ, 大学生By juxtaposing a portion of the Japanese syllabary table, the symbols make sense; 1+1=2 is an "equation" (しき), the "bottom" (そこ) of a bucket is being pointed at, and there is an arrow pointing "up" (うえ). The characters in the corresponding areas spell out the answer, "college student" (大学生). 	"You did it, that's correct! Ahaha, I knew you'd get it right, Producer. ♪"
 	Mitsuru TenmaAnswer: ダッシュ, だっしゅ"Erase all seven "sei" apart from the one here." A way to read sei (せい) is -sei (星), which is appended to planet names that are not earth. After eliminating characters seen in planet names (すい・きん・か・もく・ど・てんのう・かいおう) , (だっしゅ) is remaning. The answer is "dash" (ダッシュ). 	"That's exactly right! ☆ I knew that you know me best, Producer!"
 	Hajime ShinoAnswer: こうちゃ, コウチャ, 紅茶The secret rule for the orange arrows is to read the word backwards (eg. "squid" (いか/ika) to "seashell" (かい/kai). For blue arrows is to change the last letter to a "chi" (eg. "paint" (ペンキ/penki) to "pliars" (ペンチ/penchi)"). And for red arrows is to add a "a" sound to the end (eg. "stone" (いし/ishi) to "doctor" (いしゃ/isha). Following these rules, the answer is "black tea" (紅茶). 	"Correct! ♪ As expected of you! You know everything about me, don't you, Producer-san. ♪"
 	Keito HasumiAnswer: マンガ, まんが, 漫画Extract the katakana from each kanji in the direction each arrow is in. The answer is manga (漫画). 	"Correct. I'm sure this is the result of all of our hard work together. Keep up the good work."
 	Kuro KiryuAnswer: いしょう, イショウ, 衣装The words are in three different sizes, large (大/dai), medium (中/chuu), and small (小/shou). If you add "dai" (だい) onto "tou" (とう) you get "lighthouse" (とうだい). If you add "chuu" (ちゅう) onto "u" (う) you get "space" (うちゅう). If you add "shou" (しょう) onto "i" (い) you get the answer, "outfits" (衣装). 	"Not bad at all, correct. Really shows just how well you know me, Producer. ♪"
 	Souma KanzakiAnswer: ぶし, ブシ, 武士Count up in English, writing in hiragana, and enter the words "one" (わん), "two" (つー), "three" (すりー), "four" (ふぉー), "five" (ふぁいぶ), and "six" (しっくす) are entered. The answer is "samurai" (武士). 	"A superb answer! This too must be a result of the months we've spent together. I am honored...♪"
 	Tsukasa SuouAnswer: スイーツ, すいーつFollowing the trend of antonyms, you can fill in the blanks with thick (こい) ⇔ "thin" (うすい) ⇔ "thick/hot" (あつい) ⇔ cold (さむい). The answer is "sweets" (スイーツ). 	"Marvelous! Correct! Fufu, this is also a result of all the day's we've spent together, isn't it? ♪"
 	Leo TsukinagaAnswer: さっきょくか, サッキョカ, 作曲家The words say to remove "which" (どれ/dore), so remove the syllables under the do and re notes. The remainder is e the answer, "composer" (作曲家). 	"Ooh, spot on! Given how close we are, it's only expected you got it right, Producer! ☆"
 	Izumi SenaAnswer: フィレンツェ, ふぃれんつぇBy rotating the cards carefully, you can read the letters as different katakana (e.g., "to" → "i"/ト→ィ). The answer is "Florence" (フィレンツェ). 	"Fufu, that is correct. Well, isn't it only expected after how much time we've spent together?"
 	Ritsu SakumaAnswer: ぼう, さんぼうThe sentences make sense the numbers are converted into hiragana; eg. "①ご" being turned into "strawberry" (いちご), making the statement "strawberry is a fruit" true. "Following this rule, which of these do humans do?" Humans do "③ぼう", or Sanbo (さんぼう/三方). This makes the answer "young boy" (ぼう). 	"Correct~♪ This too really shows how well you understand me, Producer...♪"
 	Arashi NarukamiAnswer: おねえちゃん, オネエチャン, お姉ちゃんThe kanji for "parent" (親/おや/oya), "feather" (羽/はね/hane), "station" (駅/えき/eki), "bee" (蜂/はち/hane), "mountain" (山/やま/yama), and "sword" (剣/けん/ken) can be recognized. The first half refers to the first syllable, and the second half refers to the second syllable. The answer is "big sister" (お姉ちゃん/oneechan). 	"Wow, correct~! We get along so well, Producer-chan, I knew you would get it right! ♪"
 	Natsume SakasakiAnswer: うらないし, ウラナイし, 占い師The full words from the top down are "storm" (暴風雨), "dish-washing" (皿洗い), "mature" (大人げない), "English conversation" (英会話), and "stringy" (出し惜しみ). Using the inputted characters, you find the answer "fortune teller" (占い師). 	"FuFU, that is correCT. ♪ ThouGH, I knew how well you know mE, Producer."
 	Tsumugi AobaAnswer: しあわせ, シアワセ, 幸せThe top row reads "Shiga (prefecture)" (しが), "I" (アイ), "Y" (ワイ), and "cicada" (セミ). The first syllable of each word makes the answer, "happiness" (幸せ). 	"Congratulations, that's correct~. Amazing as always, Producer-san, you know me so well. ♪"
 	Sora HarukawaAnswer: いろ, イロ, 色Within each boxes of color, fill in the on'yomi (せき・せい・こく・はく) and the kun'yomi (あか・あお・くろ・しろ) of each corresponding color. The resulting answer is "color" (色). 	"Haha~♪ That is right! Producer has been paying proper attention to Sora, huh~! ♪"
 	Madara MikejimaAnswer: ママ, ままThe "tou" (とう) on the left refers to "father" (おとうさん) and the "kaa" (かあ) on the left refers to "mother" (おかあさん). Following this trend, we get "dad" (ちち) and "mom" (はは), and "papa" (パパ) and our answer "mama" (ママ). 	"That is correct!! Amazing as always, I feel this really shows how well you've bene paying attention to me! "
==Enstars♡Intuition Quiz==
Use your intuition!
Challenge the Enstars!! quiz where you pick answers based on your intuition!
Earn hearts in the lab every time as you answer the quiz correctly! ♪
The quiz is 5 questions long and all random.
You will lose a heart with every wrong answer.
Aim to get all the questions correct!
Take the quiz here at the site!
==Rewards==
The hearts earned by each producer is being recorded to earn prizes! 
Mission 	Prize
Reach 500,000 Hearts 	•40 x Small Growth Ticket
•20 x Medium Growth Ticket
•10 x Large Growth Ticket
Reach 1,000,000 Hearts	•40 x All Small Stat Pieces
•20 x All Medium Stat Pieces
•10 x All Large Stat Pieces
Reach 1,500,000 Hearts	•35 x All Small Stat Pieces
Reach 8,888,888 Hearts	• 1 x Thanks 8th Anniversary!! 10-Scout Ticket