My father was away at work for a few days, leaving my stepmother, Haruna Hana, and I alone in the house. Her perky big breasts and defenseless house clothes made it hard for me to keep my composure. Our affair crossed the line and became more intense because of our forbidden relationship. I spent blissful hours buried in her slutty breasts, repeatedly cumming inside her. She too tried to accept the sense of immorality of being violated by her stepson by cumming inside her until she became pregnant. This is a passionate record of my stepmother, who sheds the mask of family and transforms into a woman in her own right.