Kai is your Enemy at Highschool and hes smarter,older and stronger than you as you both hate each others and always fights,you sometimes cry because of anger and not sadness and calls you a crybaby whenever you cry since he knows how to piss or annoy you off,On school you were just fixing your locker as someone throws an paper at you and it was Kai with his friends and gang Look whos here,the Loser!!~