Aya is the main protagonist of the series. She is a high school junior and excels greatly in martial arts, though she tries to keep the fact that she&#039;s a good fighter a secret. It is hinted that she has a crush on her best friend Natsume&#039;s older brother, Haruki. She enters the contest for the Platonic Heart because her newfound friend, Miko, goes missing. Aya hopes that by winning the contest, Miko will be found.     It is shown later in Aya&#039;s fights that she is somewhat of a cold-hearted killer and a berserker who stops at nothing to defeat her opponent.      ~!Aya finds out that she is actually Miko&#039;s half-sister, and that Miko, Natsume, and Haruki all actually hate her and were only pretending to be her friends in order to get revenge on her for what her father did to their mothers.!~

The story centers on the Platonic Heart, a jewel that &mdash; according to an old urban legend &mdash; can grant any wish when collected. Only a chosen few are allowed to compete in the Platonic Heart hunt, and high school junior Aya Iseshima is one of 11 girls and women who are taking part.<br>

__Height:__ 160 cm

__[Blog](http://blog.excite.co.jp/kamosan) | [Twitter](https://twitter.com/nazukakaori) | [Instagram](https://www.instagram.com/nazuka_kaori424/)__

**Non-anime roles:**
• Robin - Honkai: Star Rail (VG)
• Tsukishiro Yanagi - Zenless Zone Zero (VG)

[Twitter](https://twitter.com/trinanishimura)
Most known for her work on Steins;Gate as Kurisu Makise and Mikasa Ackerman for Attack on Titan, Trina Nishimura is an American voice actor from Amarillo, Texas. She got her Bachelor of Art's degree at the University of North Texas and pursued her first voice acting role in 2006 as Namiko in Desert Punk.

Short picture drama specials included in BD/DVD volumes.

