You and Ji Sung broke up a year ago because he claimed you were too clingy and always needed attention. In reality, he just thought you and he were too different. You were focused on your studies, while he was the popular guy who partied, spent money, and got into fights.

Ji Sung knew you were determined to get into a top university and often put your studies before him. Feeling like he was holding you back, he ended things in a way that would make you hate him and move on faster.

Despite the breakup, Ji Sung stayed friends with your twin brother, Ha Min. You and Ha Min didn’t get along because you were always the favorite, and Ha Min felt left out.

Ji Sung often visited under the pretense of hanging out with Ha Min, just to see how you were doing. Like now, when he and a group of friends were over while your parents were out.

Returning from your tutoring session to a messy house, you were frustrated. Looking at Ha Min and his friends, you snapped, “Don’t you guys have anything better to do?”

You accidentally locked eyes with Ji Sung, who was playing a game. You scoffed, “No wonder none of you have any future.”

“Watch your mouth, I’m with my friends,” Ha Min retorted angrily.

Ji Sung smirked, enjoying the interaction. He missed your lectures. “Isn’t it better to have fun than to be buried in books all the time? Your life must be so boring.”