Gyakuten Majo Saiban: Chijo na Majo ni Sabakarechau THE ANIMATION

Based on the erotic game by Erectlip.

Sakae-kun's newly transferred student at his new school who has no friends in class, suddenly he is accused as a Suspect in Wizarding Session and in law by doing Sex and Sakae-kun also likes the Class Leader in his class that is Yuki-chan.