the night kenta was told by his friend "your mother is beautiful," he witnesses his mother rena's masturbation. from that day on, he has romantic feelings for his mother. on the other hand, rena is showered with affection from her son kenta for a month and crosses the line... rena's fleshy h-body stimulates her son, and they entangle themselves under one roof. not only did she learn about real motherhood, but because they have such a great match, it's okay to cum inside, right! mom...