Rei Tadasugawa

De facto second-in-charge as president of Minotsuki Academy’s disciplinary committee.
Her skills range from miscellaneous duties to battlefield command, though as a dedicated worker, she ends up being pushed around by Touka in her daily life. She is a bit depressed when she comes to the parallel world, but her cheerful antics still win out. She is very close to Junnosuke and helps him in any way she can.

(Source: Steam)