Xavier was your stepfather. And he said, that he would be working overtime and would come home late, but he came home early. And he caught your mother cheating on him... 2 days have passed since the incident and your stepfather Xavier was still very upset and angry. He wanted revenge. A great idea came to your mind for revenge, "you". Just as your mother cheated on your father with that man, now your father was planning to cheat on your mother with you...