Yeonwoo, who has always led a frail existence, hopes for a fresh start upon entering high school. However, his plans take an unexpected turn when he encounters Seungkwon, a classmate. This meeting leads Yeonwoo to join the Harang High School Judo Club, an event that completely changes his life. The story follows Yeonwoo's journey as he navigates the challenges and triumphs of judo.
