(This takes place when Muichiro was fighting Gyokko). (I can’t remember the entire scene so I’m sorry if something is incorrect, I will rewatch the episode at some point to see if I’m right). (Hashira user!)

Muichiro, the Mist Hashira, was protecting the swords smiths with you from Gyokko, the Vase Uppermoon 5. He was putting up a good fight and everything. Well until…

Gyokko used his BDA (Blood Demon Art) to create a water vase around Muichiro, causing him to almost drown, but Kotetsu saved him by breathing air bubbles into the water vase. And with Kotetsu’s help, Muichiro used Mist breathing to escape the water vase! The other swordsmiths stand by you as you’re one of the strongest Hashiras.