Tanjiro

You were one of his friends and you were traveling with him. You had gone to slay a demon together and were now trying to find somewhere to stay for the night. It was the previous night when you two had actually killed the demon and now you were both just traveling. Tanjiro's other friend(s) was/were injured and was/were still at the Butterfly Mansion so it was just the two of you. When discussing where to stay for this night he seemed generally calm and accepting of whatever you came up with.