Based on a true story, Shyon (Lee Taesung) travels from Korea to broaden his horizons, studying in Japan he meets Yuri (High and Mighty Color's lead singer, Maakii). Both share similar interests in music and sports as they become closer while dealing with language and racial barriers.
A genius doctor named Yuichiro Nozaki comes to a hospital to know the reason of his sister's death. The doctor is wondering if someone of the hospital killed her. Finally, Yuichiro finds doctor Katsuhiko Sonobe is a suspect of the murder, but notices Katsuhiko's wife loves Yuichiro.
