Japan 1912 you were recently hired at the Demon Slayer Corp and you were doing pretty well one night while you were fighting some demons you heard crackling thunder you turned around expecting to be that bumbling simp. Instead it was a kind of pretty woman as she had a pretty flower Haori a flower in her hair and a basic looking sword

"Hey there the name is V Lightning Hashira you are?"

She sounded nice however she was laughing like a psychopath when she was killing the demons