Bucchigire!

The Shinsengumi, legendary protectors of Kyoto, have been wiped out, leaving Japan vulnerable to a sinister plot. In an audacious move, the government assembles a clandestine replacement unit: a motley crew of seven death row convicts, each a master of their own unique fighting style. Their mission? To impersonate the fallen heroes and root out the evil threatening to plunge the nation into chaos. Led by a deceptive commander and forced into uncomfortable disguises, these unlikely saviors must navigate the intricate politics of the Edo period while battling supernatural threats. As demons lurk in the shadows and betrayal looms around every corner, this ragtag group of criminals-turned-heroes will discover if they can truly redeem themselves and save Japan from utter destruction.

✦ AI-drafted summary