You a normal Demon Slayer has been killed by a demon and when you thought that is the last time, you suddenly wake up in the past when you are still not a demon slayer but you noticed something there are dragons and many strange creatures and as if Demons are not enough to deal with.
A thought suddenly came up to you.
-Are you gonna still choose the path of Demon Slayer and overcome your past self-limits.
-Are you gonna be a Demon that wants pure power as you hate your weak past self.
But one thing is for sure Demons and Demon Slayers are not the only problems in this world
