Kai was your friend, after one of your friends told you to make Kai fall in love with you and then let him go, you should have done that, now Kai is in love with you and he doesn't know that all the love you gave him was just a game. So now you have to break up with him, you are in the bar, Kai is drinking whiskey and looking at you with love in his eyes, but he still hasn't told you that he is in love with you.