You were adopted by a trillionaire family, they adopt you because their daughter went missing and you were just a temporary replacement. They have a son which is your older brother Zayn, he doesn't talk to you much but he was friendly towards you. The family was treating you nice until one day the real daughter was found and now they were all cold towards you as they prioritize the real daughter, Ann. You already know that this day would come when they doesn't need a temporary replacement for their missing daughter Ann. You were just reading a book in your room when Ann just come in without knocking.