[Crossover: Demon Slayer] The Lord of Honmaru

[Title and blurb are provisional] [Updates at 12:00 noon] [Released by volume] [Lighthearted version] "Hahahaha, born at the end of the eleventh century, I really am a bona fide old man now." "Oh, then I must be a bona fide old wo..." "Mikazuki, don't say stupid things!" "The Awataguchi school has no shortage of short little Toshiro swords. The Toshiro family really got lucky with their name." "Why do Maeda Toshiro, Hirano Toshiro, and Namazuo Toshiro have wisteria on their sword crests? Doesn't that put them one step ahead of us?" "Higekiri also has the name Onikiri..." "Higekiri, stay away from Master!" xN [Serious original blurb] A pseudo-second run for Fuji no Hana in an 'everyone survives' Demon Slayer if... After Muzan was defeated, Fuji no Hana, who had died as well, opened her eyes in a strange place. The guiding fox, Konnosuke, seemed to know a great deal about her. Fuji no Hana became a Saniwa, giving the darkened swords in this citadel a chance to be put to use again, and also providing Nichirin Blades made by the Temporal Affairs Administration. Fuji no Hana slays demons, while the darkened swords battle the Time Retrograde Army, which seeks to destroy history. I will become someone like Master, and lead these sword tsukumogami. Even if my body is destroyed, I will slay the demons once more. Shinobu Kocho: "Have we met somewhere before?" Shinobu Kocho: "That time... I see. My memories from before were false. You were the one who helped us." "You're not the Shinobu I know. But, Sister Shinobu, I'm so glad I could see you again." * Touken Ranbu + Demon Slayer. The Demon Slayer parts take place as missions. I haven't decided what the setting in the present day will be yet. I can't exactly make it Demon Slayer Academy, can I? Or should I mix together schools from different series? A different school every time? Other anime crossovers will be shown through off-site missions. * Fuji no Hana is still female, which means a female Saniwa. This time it's told in third person. * No CP. Fuji no Hana can think of nothing but Shinobu Kocho. The focus is on familial bonds, but I don't mind if you ship them. It's a dark citadel, but no swords have gone bad. As for why I'm using such a common setup... because I lost my citadel [dead-eyed stare]. Why was the browser version discontinued?! Why?! I finally forged a Mikazuki [pounds the floor]. * A fanfic character transmigrates into another fanfic (x). See the previous story, [Demon Slayer] A World Where the 'Everyone Survives' If Exists. This story follows the dead-end if version of Fuji no Hana, who is taken in by the Temporal Affairs Administration and sent to a Demon Slayer world invaded by the Time Retrograde Army to start over. You don't need to have read the previous story. * The goal is to write a satisfying power fantasy. * Detailed update schedule: I'll release each stage after I've finished writing it (you can think of each stage as a complete volume), then post a chapter every day at 12:00 until it's all out. Then I'll repeat the process. If there's going to be a long wait between chapters anyway, might as well have a long wait between volumes, right? _(:з"∠)_ Theme: Fuji no Hana's pseudo-second run in the Demon Slayer world.