Mina Rai is a canon character who attends Akademi High School.
Mina has short brown hair with two long strands in the front. Her eyes are brown as well. She wears the default uniform unless customized by the player, along with a headband with Japanese text on it while the Martial Arts Club is active. While inside of the Martial Arts Club, she wears a gi. Her bust size is 1.
Mina has the Heroic persona. If Ayano points a camera at her face, she will give her a suspicious look. If she witnesses murder, she will chase Ayano and attempt to apprehend her. If she discovers a corpse, she will report it to her teacher, then cower in her classroom.
- Mina is a journey-man level disciple of Budo Masuta.
- Mina is the second most difficult student to beat in current versions of the game, after Budo.
- Her male counterpart is Sho Kunin.