After her divorce, Arisa returns to Arisa' home, where she is greeted by her drunken stepfather and her stepbrother, with whom she played pranks in her childhood. Whenever her stepbrother persistently asks for sexual relief, Arisa uses her mouth and hands to Arisa. Her stepfather also becomes aroused by his daughter, who resembles his late wife. After witnessing the children's dirty relationship, he devours her body. Now uninhibited, the daughter enjoys two cocks.