Chitose Yuki, the president of P●A, has a strong sexual desire and is active at night, making her disliked by her son-in-law Satoshi. When the student council officers learn about the situation at the Yuki family, they plan to punish Yuki! When he grasps her weakness, he threatens Yuki and fucks her plump body with big breasts and big butt with his evil dick! Their demands escalate, and their son-in-law Satoshi also demands sexual treatment. Yuki's rationality collapsed after being ejaculated over and over again, and she fell into a state of sexual intercourse with them both physically and mentally.
