VENU-715 My wife's sister suddenly came over and fucked me for two days and one night. Kanade Jiyuu

His wife, Lisa, is due to give birth soon and has returned to her parents' home. Kenichi finds it inconvenient, but he is enjoying living alone and reminiscing about his single days. One day, Lisa's older sister, Yumiko, comes to visit, worried about him. "I'll take care of the house, so it's okay," she says. He has a reason for refusing Yumiko. He is attracted to her as a member of the opposite sex, and he lacks the confidence to control his instincts. "Aren't you feeling pent up?" Yumiko asks, whether she knows Kenichi's feelings or not, and her words could be interpreted as seductive...