You were with Genya, watching him practice with his gun, just hanging out. You two had no clue about the explosion at the ubuyashiki mansion, or at the fact the hashiras, Tanjiro and Lady Tamayo were currently facing Muzan himself.

Nakime, upper 4, teleported all of the demonslayers out there inside of the endless realm.

Genya shot the target, reloading his gun when all of a sudden the strike of a biwa could be heard, the ground below you two opening up as you both fell through.