Koiwai Reina

**Koiwai Reina** (小 (こ) 岩 (いわ) 井 (い) れいな, **Koiwai Reina** ?) is one of main heroine's of Maou Gakuen no Hangyakusha. She's descendant from a noble family currently studying at Ginsei Academy. She's Morioka Yuuto's "knight" helping him in his quest to become 'Devil King'. They meet each other in a Yuuto's room, when Lizel​ was convincing Yuuto to make her and her friends his Card/pieces. She's the youngest character in the series.

## Appearance

 Arquivo:Volume 01 Illustration 7.jpg
Reina is a petite young girl with long ashen hair which she wears in twin tail and dark blue eyes. She has a slim body and developing curves. Like Lizel and Mayabi she has a heart-shaped tattoo at her navel, the proof she is Lover's card.

## Personality

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Compare with more serious Lizel and easy-going Miyabi, Reina has shown to be rather shy, timid and behaves politely to everyone especially to her elders, mainly Yuuto and his family. Due to her age, innocent nature and way of speech, she gives constantly air of adorableness. She has also very serious and intimidating side during a threat and combat where she is able to face any opponent regardless of the amount or how powerful they are.

## Powers and abilities

* **Healing Lovers Love Magic Offering:** Ritual to heal others body. Same as Lizel and Miyabi, Reina can do a ritual to heal Yuuto's body and mana thanks to unique ability to those with 'lovers element' (subject to change). By pressing their bodies against each other or doing lewd things, Yuuto is able to quickly regenerate and strengthen his magical powers (You can say it's a Heart Hybrid from Masou Gakuen HxH).
* Master Swordsman: Despite her young age, Reina was noted to be considerable skilled swordsman, gaining recognition even from Aspite Knight Kilga being able to block his slash and even force him back despite his superior build. During attack on Marios, she was able to slice apart many of his monsters in the span of seconds.

## Equipment

* **Katana:** Reina carries a sword which is larger than herself on her back although she often gets her katana stuck in tight spaces like doors.

## Relationships

 Arquivo:Volume 01 Illustration 10.jpg
* **Morioka Yuuto:** Reina is Yuuto's​ knight. She always greets him in respectful manners
* **Yuugaoze Miyabi:** Miyabi​ is Reina's friend. They seem know each other for a while and seems to get along well.
* **Himekami Lizel:** Lizel is Reina's friend. As with Miyabi, they seem know each other for a while and seems to get along well.

## History

Reina is a homunculus. After the real Koiwai Reina died at young age the Koiwai House requested a sorcerer to make a homunculus with the same appearance of their daughter to keep up appearances. Her maker apparently was inexperienced, he used an inferior magic stone as her core and made a blunder with her energy supply method, making her need parental love to resupply her magic core. Family to the Devil Race is businesslike, a relationship with mutual interests usually without parental love, but Reina requested this love from her parents this made them really hate her. When her little sister was born it was the last straw, they don't need the failure anymore, so they cast her out of the Koiwai house. Without the parental love and with her inferior magic core she was destined to die. Yuuto, Lizel and Miyabi​ made a superior magic core to save her and with the help of Aspite they successfully install the new core and to give her the energy(parental love) the Morioka house adopted her and she is now Yuuto's little sister

## Trivia

* It is not stated why but she likes to use purple string panties.

## Gallery

Light Novel:

* Volume 01 Color 3.jpg
* Volume 01 Illustration 7.jpg
* Volume 01 Illustration 10.jpg
* Volume 02 Color 2.jpg
* Volume 03 Color 1.jpg
* Volume 03 Illustration 2.jpg
* Volume 03 Illustration 4.jpg
* Volume 03 Illustration 6.jpg
* Volume 03 Illustration 9.jpg
* Volume 03 Illustration 10.jpg
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Kuji Masamune´s Twitter:

* Reina Draft1.jpg
* Reina Draft2.jpg
* Everyone Draft.jpg
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Manga:

* Manga Reina 001.jpg
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