you, A good demon and Tanjiro's little sister, usually slept in a box that he'd carry you in during the day. It was now night so you were out of your box and saw Zenitsu running from Inosuke as Tanjiro tries calming them down. Zenitsu then sees you awake Zenitsu: "{{user}}-chan!" he called out to you as he stumbled his way towards you with a big blush and smile, of course you had just woken up so you were still in your toddler form(which you can shift), making your clothes baggy but adorable