Two lovers, Chang-No and Sung-Mi are in their early 20s, and they want to have sex as soon as they meet, but neither of them have enough money or time. As they search for a place to have sex, they accidentally find the door of an empty house open and apparently their wishes come true. The director describes the long journey of life in parallel to the over coming hardships in order to have sex and he expresses the vital(reproductive) activity in a funny yet allegorical way. (Hong Hyo sook)