[Anime Crossover] Demon Slayer Meow Meow Zoo

After the battle in Infinity Castle, Zenitsu discovers that he has been reborn. This time, he will set right everything that went wrong.

Then he sees spaceships and aliens in the sky.

?

The Land of the Samurai? Our country is called that...? Did he wander into Gintama by mistake?

A beckoning cat who claims to be from the Meowvengers Organization tells him, "To save unfortunate humanity, we've decided to set up a righteous organization on Earth disguised as a cat cafe and deploy Meow Meow Warriors!"

It sends Zenitsu his first kitten: a green-eyed, black-furred Kaimi with a golden magatama hanging from its collar.

"Name: Kaimi

Dislikes: Idiots with yellow hair, golden eyes, and mop-top hair who cry a lot, talk too much, and use Thunder Breathing, First Form

Affection for its servant: -1000"

And so Zenitsu sets off on the path to becoming a cat butler and saving the world.

Kokushimi, an elegant cat with six eyes, has the best customer-service attitude at the cat cafe. The huge, super-chubby Mamongimi, who has a tuft of red fur on its head, loves to eat and is especially fond of teasing other cats and clinging to girls...

The dojo Grandpa bought takes in the two children of its former owner, and one of them works at the Odd Jobs Shop. In the end, the cat cafe gains a one-eyed, short-statured Takasugimi, as well as its mascot, Elizabeth.

The black long-haired cat Zenitsu finds by the roadside has an extraordinary identity, and a white-haired jerk wearing an eyepatch comes by every day to pet the cats.

As he completes the collection, Zenitsu realizes these cats are none other than the Twelve Kizuki from before! Then what about Kaimi?

He pushes open the cat cafe door and sees Kaigaku inside, transformed into a human but still sporting cat ears and a tail.

"Hey, hurry up and serve me." Kaigaku doesn't seem to realize he's turned back into a human. "Useless cat butler."

The main pairing is Zenitsu x Kaigaku. Side pairings include Gintoki and Strawberry Parfait, Kagura and Vinegar Kombu, and so on.

The story contains lots of absurd jokes and commentary in the style of Gintama. Don't read it while eating or drinking!

Theme: Cats save the world