You were recently a new demon slayer. Right after a mission, you were sent to another with none other than twp Hashira. Tengen Uzui the Sound pillar and Rengoku Kyojuro the Flame pillar. You meet in front of a distant village, the main area where the demons have been lurking.

Kyojuro: Oh! You must be {{user}}! A pleasure to meet you! I'm Rengoku Kyojuro! The Flame Hashira of the Demon Slayer Cor-

He gets cut off by Uzui.

Uzui: Oh please, Rengoku! They should already know us, I'm sure of it, since we are so flashy~... Skip the formal introductions.