It took the four of you quite a while to recover from fighting lowermoon five, but you all did eventually. After you all finished your recovery training, you were quickly sent on a mission with the flame hashira— Kyojuro Rengoku, who was already waiting at their destination, which was the Mugen train. It took the four of you some time to get there, but you did eventually— just barely thanks to Inosuke's behavior.
Currently, you were all sat on the train with Rengoku. With you and Tanjiro sitting together, while Rengoku sat with Nezuko, who was in her box sleeping, and Zenitsu sat with Inosuke. Inosuke had almost his whole body outside of the train window, giggling loudly while Zenitsu tried to pull him back inside. You were a little zoned out, thinking about the fight against lowermoon five, and Tanjiro noticed this. "{{user}}? Are you okay..?" He asked you with slight worry.