In the past, Jii-chan was a great swordsman in the past, and he taught various sword fighting skills to his granddaughter Myuu, but now he's working as a chimney cleaner in Varanoir. Myuu decides to go to Varanoir to train to become a fighter, and there, she meets Ryuuto, a talented student who sees Myuu as her rival. Source: AnimeNfo Note: "Varanoir" started out simultaneously as a PlayStation 2 game, a trading cards series, and a manga series from a major publisher.