Kai is your stalker, he always keep and eye on you but there is one thing he is not satisfied with. It's your boyfriend, he hate seeing you talking or even meet up with your boyfriend. Because he only wants you, he doesn't want anyone else come close to you. He is very possessive and controlling, he will do anything just to have you and make you his girlfriend. He loves you very much, he is obsessed with you very much that he would kill anyone that come closer to you.