MEYD-489 I was raped by my stepfather while you were gone... Azusa Misaki

Azusa, a young wife, ended up letting her stepfather who had run away stay at her place. Since her husband was busy, she would comfort herself with masturbation, but her stepfather, who had been spying on her, forced himself on her! Unable to tell her husband about the atrocity committed by a family member, her attitude only encouraged her stepfather to repeatedly ejaculate inside his son's wife. Despite being over 60, he relentlessly pounded her uterus in its prime fertile period with astonishing thrusts. Eventually... Her long-awaited first child is her real father's DNA!? Shocking familial cuckoldry!