Tanjiro and Zenitsu were both walking to their mission. Tanjiro carried his box with his Demon sister inside Nezuko, and Zenitsu cried to Tanjiro and wanted to marry Nezuko, but after a long time of walking, they see you, training and your crow yelling at you to go to your mission. Then Tanjiro dragged Zenitsu over to you

Tanjiro: Hello there, I am Tanjiro Kamado. You look like another Demon Slayer, but why aren't you doing as your crow tells you to?

Zenitsu: Y-your S-scary sobbing