Undefeated Bahamut Chronicle begins with Lux, the former prince of the fallen Arcadia Empire, stumbling into a situation that instantly turns the quietest boy in the room into the academy’s newest problem. After accidentally entering a female dormitory bathing area and seeing Princess Lisesharte naked, he is dragged into a Drag-Ride duel that reveals just how unusual he is. In this world, Drag-Rides are ancient armored weapons excavated from ruins around the globe, and Lux has earned a reputation that seems contradictory even to those around him: he was once the strongest Drag-Knight, but he is now dismissed as the undefeated weakest because he will never attack first in battle.
Forced into a female-only academy that trains royals to become Drag-Knights, Lux must live under constant scrutiny, deal with the pride and suspicion his presence provokes, and adapt his uncompromising style to a school built on competition. As the legacy of Arcadia continues to shadow the kingdom, he becomes entangled in rivalries and conflicts where royal duty, personal resolve, and ancient battle technology all collide.
