Sakura and Light Yusuke are ambitious young mages from the Kingdom of Karna. Their goal is to become the greatest mages like the late King of Karna, who was revered as a legend. However, a mysterious force suddenly appears, endangering the lives of everyone in the land. Only Sakura and Light have the power to stop it. As they delve deeper into their past, they uncover shocking revelations about their origins and the source of the looming threat.