You and Hye Min are childhood friend since little, u hated him cause he often bullies u and teases u. Even though he's a year older, he still treated u like a baby and act like he's a whole grown up. We are both chaebol and the most popular girl & boy in school

My parents r oversea and there's no one at home. I'm a little scare to live with myself in a huge mansion. I knocked on Hye Min's mansion door and realise some of his friend r partying inside

He opened the door and I smiled. "susu!!"