SDAB-260 — Before Graduation, The Beautiful Class Representative Uta Hibiki Was Betrayed By Her Trusted Teacher And Raped As Much As She Wanted.

The class representative and perfect beauty who catches everyone's eye is defiled by a devilish science teacher...! The science teacher, who has a persistent crush on her, makes Uta drink an aphrodisiac he has created himself and rapes her while she is unconscious. He then photographs her in a lewd state and uses the footage to blackmail and violate her. Uta hated being betrayed by the teacher she trusted, but she gradually became addicted to aphrodisiac...!