[GVH-882] Mother-son incest Waka Ninomiya

Waka is a strict mother who goes to excessive lengths to control her son, even forbidding him from masturbating.

Her constant pressure ends up warping her son’s thinking, leading him to conclude that, to end this repression, he must “discipline” and re-educate his mother.

He reverses the power dynamic by assaulting her and forcing her into sexual games, even while she carries out everyday tasks like cooking and cleaning, gradually making her succumb to pleasure.