Bound J-cup female teacher, gang raped like a sex toy. The female teacher with huge breasts, whose weakness is exploited, is bound and subjected to arbitrary kneading, sucking, and gang rape… Gojo Ren SONE-748

Gojo Ren takes over the teaching position of a teacher who is on leave. She has always strived to be a dedicated teacher, but she has a past failure unknown even to her fiancé. One day, as she tries to face her students, a student discovers her past failure. The student who discovered her past shows no mercy… Her J-cup breasts are bound and she cannot move. The more she struggles, the tighter the rope digs into her breasts; the more she screams, the more the students laugh. Deprived of her freedom, her breasts are roughly kneaded…