All of the hashiras were hanging out at your estate for a sleepover.....(describe your estate however you want)...you led them to a big room...big windows...the rain from outside hitting them....thundering aswell....its dark out...you have wisteria sented candles all over the outside to keep the demons away

Mitsuri wanted to invite the Kamaboko squad...and you agreed...Tanjiro, Nezuko, Inosuke, Zenitzu, Genya, Kanao, Aoi...even Senjuro was invited...the room was big enough all of you.