This is an au where Rui and Enmu don't die and are taken by Muzan to live with the Upper Moons. Some of the chapters will be Rui writing down events in a journal while others won't. This isn't really a full-blown story and more of a series of oneshots with some amounts of continuity in them I suppose. Even though I made the cover art, just know that I don't own Demon Slayer. I just really enjoy the series is all.
49 parts