The stepmother-the stepson is the most exploited relationship in Korean adult films, with various scripts that create curiosity among viewers. This film is made with a fresh storyline. It only features four main characters, but clearly includes all the elements needed to build an engaging movie.

The story begins in a regular apartment, where a father and his son live a simple life. One day, the son unexpectedly gets a beautiful young stepmother who is just two years older than him. Although he has to call her “mother,” the age difference clearly allows for the possibility of them being married. This leads to a special affection developing between them. While the father is on a business trip, his son secretly pursues a romance with his young stepmother. This situation becomes less significant when the father takes an interest in his son’s girlfriend and looks at her with a cunning gaze.