Haha, I guess the bullies are scary haha

This story is about Jimin, a bully, and Yoo Yeo-ju, who is bullied by her parents. Jimin is deeply distressed by the fact that Yoo Yeo-ju doesn't have parents. One day, he sees Yoo Yeo-ju fighting with her older brother and falls for her charm. The next day, he's still suffering, but Yoo Yeo-ju's best friends, Suzy, Joohyun, and Niyeon, try to stop him. But Yoo Yeo-ju can't control her anger and explodes. This is the story. Characters: Yoo Yeo-ju, Bae Suzy, Bae Joo-hyun, Im Na-yeon, Min Yoon-ji