The Mysterious Organization of Teyvat [Genshin Impact Crossover]

[Genshin Impact + anime crossovers, no secret identities. Characters who have appeared: Kazuha, Xingqiu; Zhongli, Venti, Razor; Diluc, Kamisato Ayato, Bennett, Sayu, Mona, Arataki Itto.] "What? Everyone's gone missing!" After learning that their companions have ended up in other worlds, the Traveler rushes off to retrieve them one by one. They assume the others must be living miserable, helpless lives in those strange worlds, but... Aether: So I was the one who got it wrong. A young samurai appears on the streets of Yokohama, and everyone who sees him gives him a wide berth. Jujutsu High gets a new visiting teacher. Looking at the empty classroom, the teacher sighs helplessly. "Our contract is to teach students, but how can I teach when there are no students?" The top freelance detective from Beika Town arrives in response to an emergency call and surveys the scene coldly. "Diluc of Mondstadt, reporting as promised. Now tell me honestly, who's the murderer?" And a young adventurer who seems just as unlucky in another world: "Hehe, I'm Bennett. Want to join my adventure team?" And then strange rumors start spreading? - I hear there's a mysterious organization called Teyvat. Its members are incredibly powerful, have connections everywhere, and know people throughout both the ability-user and jujutsu worlds. Plus, every single one of them is gorgeous! - I hear that organization called Teyvat... Hey, hey, I'm not making this up! Ask them if you don't believe me! Mori of the Port Mafia: Teyvat? Its members are sparkling gems. I like them. Jujutsu Headquarters: Scoundrels! They've betrayed humanity and allied themselves with curses! Public Security Zero: That's the organization Detective Diluc belongs to. Detective Diluc is a guide through the darkness and a guardian of the dawn. I trust his judgment. :D That's me. I'll do my best to keep everyone in character. It's basically everyone taking a vacation in another world, relaxing and causing trouble along the way. So there isn't a fixed protagonist. Consider this your advance warning. Theme: Hardships and friendship are what make a journey meaningful.