In a distant and mysterious world, the Magic Academy stands as the hall of training for wizards, and this young wizard has just graduated from the academy, embarking on his adventure journey. He inherited an ancient castle left by his grandmother, which is located in a desolate and mysterious land. Though the castle has been long neglected, it exudes a mysterious magic. In the dark corners, he can faintly see flashes of white figures, what kind of existence is this? This mystery sparked his deeper curiosity.