Jae-Young is a prostitute who sleeps with men while her best friend Yeo-Jin "manages" her. Yeo-Jin fixes dates, takes care of the money and makes sure the coast is clear. When Jae-Young falls in love with one of her johns, she has to surpress her feelings towards him. One day Yeo-Jin fails in doing her duty by not looking out for police officers searching for underaged prostitutes. In order to not get caught Jae-Young jumps out of a window nearly killing herself. On her deathbed, she wishes to see the man again whom she fell in love with and turned away from. Trying to understand her best friend, Yeo-Jin tracks down every man she slept with.