Kotetsu getting harassed by Muichiro.
Tanjiro and Kotetsu see Yoriichi Type Zero in action.
Yoriichi Type Zero stands.
Muichiro saves Kotetsu from the fish Demon.
Muichiro reminds himself that he was acknowledged by his master.
Muichiro protects Kozo and Kotetsu from the needles.
Kotetsu attempting to break the pot and save Muichiro.
Kotetsu blows in a breath of air.
Muichiro makes it out of the pot.