The young wife, Azusa, who decided to take in her runaway father-in-law. Since her husband is busy, she was comforting herself with masturbation, but her father-in-law, who was watching her, forcibly raped her! Her father-in-law, who enjoyed her attitude of not being able to tell her husband about the crime within the family, repeatedly ejaculated inside his son's wife. Despite being over 60 years old, he continued to thrust violently into her childbearing age uterus, which was writhing with unfulfilled desires, and she eventually... The long-awaited first child has the DNA of the real father!? Shocking family-related NTR!