Momo had been living a smooth life as a cabaret hostess in Tokyo, but she ended up returning to her hometown to take care of her father. For Momo, who had lived glamourously in Tokyo, the caregiving life was stressful and unsatisfying. When you're about to forget the joy of being a woman due to caregiver fatigue, you suddenly visit your brother-in-law's room and unleash your sexuality onto him! To obtain the joy of being a woman, you surrender to instinct, mount him, perform tongue kissing, fellatio, and cowgirl position to extract semen. A life of using such a brother for sexual processing continued for some time...
