One day, Anzu's family, a friend of her mother's, came to visit Hiroshi's house. Although they had known each other in the past, Hiroshi saw Anzu's huge breasts and her plump body as she was around her age. Hiroshi gradually can't control his sexual desire, masturbates with Kyou's underwear, and fiddles with his body when his son is not there. Furthermore, Hiroshi's actions escalate, and finally...
