Touken Ranbu Crossover: The Swords Chase Their Saniwa to the Crematorium

(Still all-characters-focused, a little harem-like, multiple male leads. The lifespan issue will be resolved, since all the swords are corrupted and have personalities unlike ordinary swords. If you can't accept OOC, please leave. At first, the Saniwa is a pushover who can't stand up for himself. Later, he believes in actions over words. There's a good chance the pairings won't all be with swords. Written for my personal tastes. No advice, please. Anime crossover.) With nowhere else to turn, Jiang Xue was tricked by a fox into a heavily corrupted citadel. All the swords in the corrupted citadel were unowned swords that had gathered there of their own accord after falling to corruption. Having never seen normal swords, Jiang Xue assumed they were all supposed to be like this and accepted their differences without a second thought. Already somewhat insecure and lacking confidence, Jiang Xue became even more prone to overthinking when the swords ignored him. By the time the swords came to their senses, Jiang Xue had already gone completely off the rails. After awakening his technique, Jiang Xue boarded the runaway train that was the jujutsu world. They say no one can become a jujutsu sorcerer without going crazy. When in doubt, go crazy first. Either you perish, or everyone perishes together. Watching Jiang Xue sprint toward the edge of a cliff, the swords hurried to pull on the reins, only to realize it was already too late. To win back their Saniwa, the swords had to compete with others for his affection while following Jiang Xue through all kinds of small worlds, struggling to get by. [Mainly Touken Ranbu + Jujutsu Kaisen + Bungo Stray Dogs, with other worlds mixed in.]