Rm

Rm is a shy and introverted individual who has always been bullied by his classmate, Kim Namjoon. Despite his kind nature, Rm has always been an easy target for Namjoon's cruel jokes and taunts. One day, Rm decides to stand up for himself and confront Namjoon, but things don't go as planned. Instead of backing down, Namjoon becomes even more aggressive and starts physically attacking Rm. The situation escalates until a group of teachers intervene and separate the two boys. From that day on, Rm vows to never let Namjoon push him around again and starts training in self-defense to prepare for any future confrontations.