Tae-soo, a kung fu fan who lives on a remote island with his grandfather Kim Yeong-gam, will come to Seoul along with his uncle Ik-seong who suddenly came. Tae-soo, who had a happy life in school, making friends for the first time in his life had to deal with the school bully Min-hyeok through kung fu.

• Lee Film
• Kim Dong-hyun
• Song Min-gyeong
• Oh Kwang-rok
• Kim Sung-su
• Seo Yeong