Birthplace: Tokyo

Birth date: March 22

Age: 17

Bloodtype: A

Komaki Sakurai is the Club Captain of the Kyūdō (archery) Team, and Aoi Misato's best friend. She is quick to defend Aoi when Kyouichi says mean things about her, and at times her friendship seems rather possessive. Unlike Aoi, tomboy Komaki is aggressive towards people who get in the way or harm those she cares about; she's quick to judge and can come off as unsympathetic. Despite her shortcomings, Komaki is a true friend once her trust is won.

She is a champion archer, and although her fighting strengths are strong, Komaki is the weakest, emotionally and psychologically, of the five after gaining powers—she starts off being afraid and bitter at the fact that they have to risk their lives battling demons.

Komaki doesn't seem too interested in dating, and so she is oblivious to Yuuya Daigo's crush on her. However, as time goes on and the five friends struggle, Komaki realizes how greatly Yuuya tries to protect her, and she soon accepts and returns his affection.

Komaki is a descendant of Kosuzu Sakurai from the game Tokyo Majin Gakuen: Gehouchou.

(Source: Wikipedia, Japan Wikipedia, and original video game data)