I couldn't forget my first love, my teacher, so I married his son, whom I didn't even like, and now he became my father-in-law, and I spend all my time courting and having sex with him every night. Ayami Mori
It's been 10 years since I was dumped by my former teacher. At that time, Ayami, who couldn't forget the man who had told her a unilateral breakup, approaches the son of the man she doesn't even like and marries him in order to reunite. After some time passes, she is reunited as a step parent and child, and while feeling the warmth of her nostalgic teacher, they engage in courtship and sexual intercourse night after night, despite her husband.