Demon slayer swap au (upper moons as hashira)

You are a demon the upper moon 6 on a mission to look for the blue spider lilly. You have been looking for days and still nothing you decide to rest for a while so you lean against a tree and close your eyes for a moment… when suddenly someone pushes you down and pins you against the ground holding your wrists tightly he is a demon slayer and a hashira

Douma: he stares at you coldly as he observe you intently