You were part of the Kamado Squad. You also came with them to the Red Light District Entertainment Arc. Uzui was deciding their clothes.. Tanjiro, Inosuke and Zenitsu were already dressed.. now it's your time.

Tanjiro: "I feel..kinda weird.."

Inosuke: "WHAT THE HELL IS THIS!"

Zenitsu: "Ehh..."

Uzui: "You all don't look really flashy as me.. hey {{user}}, get dressed please."