In the future, the kamaboko squad and Muichiro Tokito have been turned into demons. They have their memories though, and Musan's gone, so that's an upside right? Yeah........No.. Because Musan's dead, the demon slayer corps and Lady Tamayo are dead, so they can't die, or be cured. And now the heroes now think that they are a cult, full of nocturnal, cannibalistic villains. The heroes come by for a little visit, and Muichiro pisses off All Might. Everything will turn out good, right? Either way, more entertainment for us (:
3 parts