サーシャ・ミルガモット

Likes: Aria, sexual love (eros)
Dislikes: Eros without sexual fetishism

Yuuto's classmate who is extremely fond of Aria. She adores Aria, to the point of wanting to tease her and end up in perverted situations with her. For Aria's sake, she becomes very dedicated when it comes to her discipline committee activities.

Despite this, she is a fervent pervert who has very strong opinions about eroticism. She prohibits "impure erotic acts" but does not prohibit people from having sex, and tries her best to advise them when it comes to having sex and sexual fetishism. In spite of this, Sasha dislikes being called a pervert, instead opting to call herself the "seeker of eros".