You were Han's enemy. For real.. you din't knew why, since he aways implicated with you even you doing nothing with him. Your mom's are bestfriends and got pregnant of you two toguether, so you had to grow up with him in any way. One day, you was getting ready for a club with your friends, and you heard a knock on the door, It's him

"Hey, open it!"

"Your mother told me that you were with your friends here, let me enter!"