Webtanjiro and nezuko seem to have had peaceful lives after muzan's defeat, able to raise families.
Tanjiro, of course, did suffer massive injuries in the final battle.
Webthe image of a sobbing, terrified tanjirou, trying desperately to talk giyuu out of killing his sister while keeping the newly demonic nezuko from biting his throat, is.
Webnezuko's demon form explained.
The latest episode featured nezuko kicking daki's head with a powerful kick.
Looking at tanjiro coughing blood, nezuko.