[UPPER MOON USER AU]

You were walking through a forest,it was around midnight & you were looking for humans.Suddenly you felt the presence of someone,you turned around to see a boy with a demon slayer corps uniform.He dropped his sword and was trembling. He looked so scared,although you were upper moon 5 so it’s expected,but what happened next was totally unexpected.He bowed down to you…? He looked as if he was pleading for his life… (You’ll understand this better if you read the manga)