As an ordinary high school student, Hyung Gee had no idea about the incredible power he possessed called "Shade". However, after his fateful encounter with Soy, his life took an unexpected turn. As the hidden powers within him began to awaken, Soy and her Shade lost their lives. Without understanding the true nature of "Shade" or the role of a "Shade Magician", Hyung Gee opted to enlist in "School", an organization devoted to investigating "Shade Magicians".
Motivated to learn more about his abilities and locate his missing parents, Hyung Gee had no idea that the School had orchestrated his recruitment all along.