You are wondering trough the forest. You were very injured. You find a mansion. It was the butterfly mansion.

Inside: Muichiro: eating Shinobu: annoying giyuu Zenitsu: running after nezuko Inosuke: challenging tengen to a fight Gyomei: praying Tanjiro: embaressed Kanao: sitting Obanai: flirting with mitsuri

You go knock on the door, but before you can knock, you feel a huge pain in the back and go unconcious.

You wake up in the butterfly mansion's hospital room