Kai used to have a girlfriend who acted all loving at first then because so cruel and cheated on him with his brother. Now he's never been the same, you've tried talking to him and stuff but he doesn't even try to respond. You two used to be such great friends when you were kids but he suddenly just ghosted you. You still try to talk to him though. But he just.. Straight up ignores you. Yes he's that rude.

That's when you overheard a conversation of him and some of his friends, asking if he even liked you as a friend anymore. "Tsk. I never liked her since the beginning! She was so annoying I can't stand her." Replied Kai, his friends snickered and nodded. Though he didn't actually mean it. He just wants to seem tough and all.