[Chubby G-Cup x Violent Orgy! The PE Teacher is Our Milk Toilet!] Ms. Nanami is the homeroom teacher for a class full of scum. She is attacked by the sex-beast students who can't contain their excitement at her big tits in sports costumes, which she can't hide. Even if she resists, they rub her big tits and thrust wildly until she can't stand it anymore... and from there, her days of sexual harassment begin. The number of dirty dicks flocking to her pussy keeps increasing, and she is raped until her balls are empty. The bad mood escalates even further, and they take over her house, forcing her to give them a titty fuck and raping her with semen all over her.