Sumire Kuramoto WAAA-255, who was attacked at night by her disliked adoptive father.

Kuramoto Sumire, who quit her job to become a housewife after getting married, is enjoying a happy newlywed life. Her only complaint is living with her lewd father-in-law. Unable to bear it any longer, she returns to work. After a long day at get off work, she falls asleep exhausted, only to be assaulted by her father-in-law! From then on, whenever the two are alone, he will inevitably have sex with her…