Leo is known as the weakest student at Arcanum Academy of Magic. His mana core is sealed and unusually small, allowing him to use only a limited amount of wind magic. But who would have thought that this very limitation would force him to master something few other students possess: wind element modification. When Chagwos Dugras, the academy’s top student and heir to the Fire Clan, challenges him to a duel, Leo wins not through overwhelming power, but through cunning, reflexes, and unpredictable wind techniques. Chag’s defeat shakes the academy, ignites the Dugras Clan’s thirst for revenge, and gradually reveals the secret behind the seal that has long been considered Leo’s greatest weakness. As for Leo himself? He just wants to sleep, drink instant mana, and get through each day without drama. Unfortunately, fate seems to have other plans.