Born in 1975 and completed with an MFA. form GSAIM at Chung-Ang University. He was the writer and 1st directory of A Good Day to Fall in Love and If Sun Rise up from West and heavily involved with the adaptaion of Joint Security Area from novel to film. YMCA Baseball Team, that was his directorial debut. He has been directed humorous films that has the spirit of the times, including When Romance Meets Destiny and Scout