[GVH-783] Mother and child rape Reika Wakana

Her kind mother, Reika, doesn't divorce for some reason no matter how much her father oppresses her... One night, my son who was puzzled witnessed Reika trembling with pleasure and cumming with violent sex with his father! "My mother was a pervert who loved to be bullied..." Along with the disappointment of learning Reika's secret, impure feelings for Reika welled up in the son's heart. And in order to fulfill his mother's M desire, the son dabbled in the forbidden domestic tomb... #班長P