Magical Warfare

Takeshi Nanase's life takes an unexpected turn when he saves an unconscious girl in a uniform he doesn't recognize on his way to kendo practice. This chance encounter leads to him becoming a magic-user, exposing him to a world he never knew existed. The world is divided into two separate realms: the one he lives in and the world of magic users, with the latter consisting of those who want peaceful coexistence and those with more ambitious goals.