(Post war AU! Main characters now 21 years old) after the big war with Muzan things were quiet. Demons were still a thing, sure. But there were way less Kyoka Kirigiri didn’t like the quiet. She was perceptive. Sharp. She had been working at a swordsmith shop in the bustling city of the district. But she was hearing some things. After plenty of investigation there was a new demon in town. A strong one. The demon slayer corps had been quiet as well and lots of demon slayers had been on leave for years. Until this new discovery. The demon slayer corps reunites again, some things were awkward. Friendships rekindled and lots of tension… not just from their new demon problem. The demon had learned to create more. Shit was hitting the fan again.