Jin-i is disillusioned with her familiar life as a high-class courtesan and wants to escape. She develops a crush on Du-san, a new boxer, and asks him to leave with her, but contrary to Jin-i's wishes, Du-san decides to stay. Meanwhile, Yeon-su, who struggled to get into music college, finds herself unable to keep up with her studies due to having to work part-time to support herself. Yeon-su wears a short skirt, prepared to give herself to her professor, but the professor remains unfazed. Having lost hope, Yeon-su contemplates giving up on life, but a sudden stroke of luck leads her to dream of an elegant life.