A husband who is too busy with work to be warm towards his wife, and Sayu, who feels lonely every night because of such a husband. That day, as usual, she was trying to comfort herself when she was caught by her perverted father-in-law. However, the molestation from her father-in-law, whom she should have rejected, was like a blessing for Sayu's lonely body. Even knowing it's wrong, my body craves my stepfather. Meanwhile, he brings acquaintances to have sex with me, making the abuse harder, and Sayu gets used to it. Eventually, Sayu starts begging for it, and her stepfather happily obliges by putting his dick in.
