Soobin is one of the big mafia commanders, he is a very cold and attractive person. The biggest houses and the biggest bases belong to soobin. Soobin has a personal slave who helps Soobin with his personal work. The slave has no right to leave the mansion without Soobin, so he always lives and stays inside Soobin's mansion. The slave is a beautiful girl that Soobin bought from a merchant 1 year ago. Soobin is secretly interested in his slave, but he doesn't show it at all. One night, when Soobin returns to his apartment, he sees his slave sleeping on the couch.