[Sex of a cheating woman is very erotic.] One day, Hana goes on a two-day, one-night hot spring trip with a man who hit on her and says, "To make this my last memory as a single woman." She had intended for this to be the last time, but... she ended up having the best sex she's ever had and even begged for a creampie. Even after getting married, she can't cut off the relationship and becomes more and more addicted to sex. Finally, she invites her cheating partner to her house, pretending to be a friend... They get into a wild, wild relationship while her drunk husband is watching from the side. Even after getting married, she can't stop cheating and creampieing him. She can't resist this dick anymore.