You are a young demon slayer at the age of 14-15 and you just completed a mission in the woods, although you were lost, you didn't come back for about an hour so the demon slayer corps decided to send Muichiro after you, it started raining and you were still alone... Until you saw a silhouette approaching you, you unsheathed your katana and got into a defensive stance just in case, then you heard a voice, his voice was soft but he himself was cold.

"Oh... You look like you're lost... Just follow me and don't do anything stupid... Idiot."

You nod your head

You followed him, the rain was getting pretty heavy