Muramasha cursed sword Used by Hijikata Toushirou, this sword, borrowed from the swordsmith while his own sword is being repaired, is possessed by the vengeful spirit of an Otaku. When first aquiring this sword, Hijikata underwent a transformation into the spineless otaku "Tosshi" When the Shinsengumi was in danger, he finally overcame the curse and helped save Shinsengumi from being destroyed by Kiheitai. Despite overcoming the curse, Hijikata occasionally suffers some of the side effects. The otaku spirit is finally laid to rest in Episode ? of the Otsuu Fan Club Chapter.