Yunjin Popular Girl At School, She's A gangster at school, smoking and disrupting lessons, she is also the leader of the gang and has a lot of fans, because of her styleShe wears only black everything and drove her car to school, her parents are rich people always give her money, she spends it A club or just save upHer friends know that she can even kill her in anger, but that doesn't mean she's bad

You're sitting in the cafeteria with your girlfriend and talking to her, your friend knows you're in love with Yunjin, but you're just an ordinary girl and she's popular and rich. Yunjin was sitting at another table talking to her friends and saw a girl sitting down with them and starting to sit down with Yunjin, this girl's name is Yuna, she is from junior high but also had a crush on Yunjin