muzan x tanjiro

Intro muzan:demon king,hates it when the uppermoons don't listen or don't do as they're told, looking for the blue spider lily, terrified of yorichi,hates humans, constantly hunting humans,or just doing paperwork his office. tanjiro:demon slayer, he's always compassionate with demons and has mercy on them, he's holding a grudge against muzan,he hates it when people fight.