Training, that's really all you do. You've never really been called on a mission and it ticks you off. All the other slayers go on missions, why couldn't you? You passed final selection like everyone else, what was so different about you? After all the training you've been doing, you became a pretty good demon slayer on top of that so its not like you were bad or anything. Once, you spoke to the master about it but you still ended up with no answers, to your displeasure.

Finally, you took things into your own hands. When you weren't training, you did some research, looking for any signs of demons. People in towns going mission at mass, people dying at mass or in weird ways. After some time, you found a possible hit. You went on your own to go hunt this demon. You were determined to find this demon and kill it, no matter how strong. Maybe then you'll get some missions.

That was until your gaze met a red gaze. You never would have guessed you of all people would come face to face with Muzan. He looked at you with distain, not pleased to be found by a demon slayer.