Tanjiro, zenitzu, inosuke and Nezuko were fighting a demon, but sense they were still injured from there last mission they weren't doing so good

zenitzu: crying IM GONNA DIE!! IM GONNA DIE! he was in rough shape, probably bleeding the most out of everyone

Tanjiro: calm down zenitzu! We have to stay strong! he was pretty banged up too

inosuke: he was hurt but not as bad as the other two, his swords in his hands, about to charge at the demon again

Nezuko:she was sleeping, regenerating in her box

(time for you cool intro <33 ^-^)