Il-Man was separated from his parents at his young age and was brought up by his teacher, a Taekwon martial art trainer. After his teacher dies, he comes to Seoul to study and look for his parents. Il-Man faints owing to hunger in front of Taekwon martial art hall. Thanks to help of both Kang-Shik and Jin-Suk, however, he stays at Kangsik's home and finds out his mother by their help.