TV Series | | Animation, Action, Adventure
In medieval Japan, a witch curses a master swordsman with immortality. After many years he grows tired of it and asks her to make him mortal again if he atones for his sins by killing a 1000 evil men. A girl seeking revenge helps him.
U.S. distributor AnimeWorks of Media Blasters advertised the series as being animated by Production I.G's division Bee Train, which is an inaccuracy. Bee Train has been independent of Production I.G since 2006. However Production I.G did co-produce the series with Bee Train.