A good kid who is sheltered by his parents and is a target of bullying in school because of his natural hair color. After Taehun saves him from bullies with his killer Taekwondo skills, he starts to look up to him and decides to be the first student in his family's newly opened studio. He forms a strong friendship with Taehun due to their opposite personalities and styles, and he grows throughout the course of this friendship... 

Personality: precious, innocent, naive, adorkable