[JUL-511] Husband is infertile, wife has an affair with her husband’s brother to have a baby

An incestuous sex film by Jun Haruake, the younger brother is told by his brother about how he and his sister-in-law, despite their best efforts, are still barren. Koji didn’t mind too much, but by chance he caught sight of the two having sex. Jun seemed to see him as well, but she wasn’t alarmed or embarrassed, but took the initiative to show him her body, exposing all of her skills to him. Since then, Koji has not been able to take his eyes off his extremely charming sister-in-law. Jun really wanted to have a child, she secretly tested her husband’s sperm and the result was that her husband’s sperm was not healthy enough to get pregnant. She knew that no matter how many times she had sex with her husband, it wouldn’t work, so on the day of ovulation, she begged Koji to give her his sperm, ejaculating all of his sperm. inside her and made her pregnant. Despite knowing that this is extremely wrong and sorry for his brother, Koji can’t resist his extremely beautiful sister-in-law!