Kind mother Reika, no matter how much she is abused by her father, she somehow doesn't divorce... One night, her son witnessed a sight that he found strange: Reika trembling with pleasure and climaxing during violent sex with her father! "My mother was a pervert who loved being abused..." Along with the disappointment of learning Reika's secret, impure feelings for Reika welled up in her son's heart. And so, the son defiles the forbidden incest within the family in order to fulfill his mother's masochistic desires... #ClassPresidentP
