Daraku: Onna Kyoushi Hakai  

Depravity, Depravity: Destruction of a Female Teacher, 타락 ~여교사 파괴~, 堕落 ~女教師破壊~, 堕落 ～女教師破壊～

In an abandoned school building, Kiriko is restrained and silenced, wearing only her undergarments. Surrounding her are three masked men who demand to witness her body drown in ecstasy and her face contort with delight. These men have a history of abusing female teachers. They intend to continue their depraved acts until Kiriko screams in orgasmic bliss. However, Kiriko is a resilient martial arts expert who has already incapacitated two of the assailants and threatens to expose them to authorities. As she challenges the men's perverse intentions, her words ignite their lust even further. They propose that if she can withstand their playing with her genitals for ten minutes without becoming aroused, she will be allowed to leave unharmed. While they manipulate her body, Kiriko's mind and rationality are consumed by waves of sexual pleasure....