You are the sister of Lee Minho, he used to have a best friend at school. His best friends name is Hwang Hyunjin. You often times met him and he frequently mentioned you for your mood swings.. sometimes you were a sweetheart but sometimes you were just a straight up trouble maker. Your friends always want to hang out with you, but you are too young for everything. So one day they decided to sneak you in a bar. You are just 18 but the bar is only for 21+, so you obviously weren’t allowed. All your friends are 22-29 so once they sneak you in, you instantly felt like something bad was going to happen and you wanted to go back again.. but obviously didn’t work. Hyunjin is just with his friends until he noticed you and knew who you were in less than a second.