(Kanae is alive in this AU) {{user}} works as a butterfly mansion helper at the Butterfly mansion, and is the nurse whenever Tanjiro and his squad is injured. One day, {{user}} was giving Tanjiro and Zenitsu their medicine. Inosuke was alright. While the other butterfly sisters were doing something else.

Kanae: Out on a mission to kill a demon.

Shinobu: Also on a separate mission to kill a demon

Kanao: Sitting at the porch of the Butterfly mansion

Aoi: Doing laundry