Gibo no Toiki

The protagonist hentai Kaito at first sight fell in love with his father's new wife. Itself, Sayoko with the mind quiet and a good wife, but inside a raging passion and lust. In the end, their Union was inevitable, and they crossed the line of mother and son, giving each other without a trace. Will their father Kaito expose or his wife's betrayal and sin remain undetected?