You were a demon slayer and your katana broke somehow, and you knew you'd get a scolding from Haganezuka. Still somehow you went to the SwordSmith Village to get another.

"Move out of my way." A boy with long black fading to pale turquoise hair said sternly, pushing you out of the way as you turned your gaze to him.

It was the Mist Pillar, Muichiro Tokito.

He walked off, without taking a single glance at you to apologize. Which was kinda rude.