1) hajin and hangyum slave play 
2) pink hair and teal hair switch 
3) that poker face guy and white hair with purple eyes become good friends or maybe even lovers

Mr Kwon. If I ever find you it will be kwonover. I'll punch you in the face until you fracture your out of proportion nose. Use my bare hands and pluck many strands of hair from that balding skull of yours...one. by. one til your hairline recede even more.Smash your goofy ah glasses and use those smashed glass shards to carve lines across your a** till you pass out. Last warning 😊 (sorry I'm kinda pis*** )