Stray dog is a gruff, uncivilised bounty hunter; a loner dependant upon no one. Chasing the reward on General Fujii's head, he met up with Gen and after a little jockeying, settled into an uneasy truce. The two of them met up with Usagi, who was after Fujii to retrieve his swords and the three of them, along with their guide, Hanako track down the outlaw.

Once Fujii was killed, Inukai took Hanako hostage so that he could claim the entire bounty for himself. A dishonourable act, however Inukai is shown to have ulterior motives which prove him a little less heartless and cold than he would have people believe.