Arai Rima WAAA-412 was attacked at night by her disliked father-in-law.

Rijin lived a peaceful and loving life with her gentle husband, without any complaints. However, Rijin had one complaint: living with her rude and inconsiderate father-in-law. Enduring his sexual harassment daily, Rijin was fed up with this life. One day, when her husband was away, her father-in-law found Rijin asleep. Taking advantage of his son's absence, he quietly removed her underwear, greedily tasting her genitals, which smelled of femininity and sweat, and forcefully inserted his penis. From that day on, Rijin's young body was defiled by her father-in-law in every opportunity he found...