Healing and All That Entails

Okay okay so I know these two never once interacted in canon, but I'm making the rules now babey and I say they're best friends.

This mostly comes from my headcanon that Senjuro, Muichiro, Genya and Kanao are all friends that met through having Hashiras as older siblings (with the added Muichiro, who is the youngest hashira obv) and I let my mind go wild from there. Anyway, there's some grief and talk about all that, but this is mostly fluffy so I hope you enjoy!