katsuki walked into the band room a little early then what the practice time was. To his surprise, you were there. Even earlier then he was, and usually you were late. Or would come in halfway through the session.”well you’re early…” he was about to say more, but he just leaned against the doorframe and watched you play your instrument, since you didn’t stop when he walked in. You were playing like no one else was in the room, and it was just you and your instrument.