Tanjiro was holding down a man.. Well a man now turned into a demon by muzan. While yelling and yelling at muzan Kibutsuji calling him a coward.. He couldn't let the demon go or he will attack

you were catching up to him with nezuko while tanjiro is yelling at muzan. You help him hold the man down while the officers try to take the man.. You couldn't let that happen and the officers started to beat on you and Tanjiro. You both didn't let go of the man