Chief Black Cat in Gotham

Mike has decided to change his career plans. He doesn't want to take over his father's company, which is always going bankrupt. He wants to become a police officer!

The main reason is probably that his best friend James Rogers looks so cool in his police uniform that Mike can't stop envying him.

But Mike doesn't have the qualifications or the skills to be a police officer. If he just up and joins the force, what if something goes wrong? If he's fired, people will laugh at him to death!

So he decides to randomly pick a lucky city for his internship!

That city is Gotham, in another world!

Like Gotham in countless parallel universes, it's rainy, crime-ridden, and patrolled every night by a giant bat. Eerie laughter echoes endlessly through Arkham Asylum, and the residents never know when disaster will strike.

But when a young officer joins the Gotham Police Department, all of Gotham... changes.

Along with nightfall, a dark world called [Amusement Park] descends alongside the Bat. Here, the Joker meets the Joker, the Riddler meets the Jigsaw Killer, and the Robins sprout cat ears on their heads...

"Gotham's order is collapsing," says a big blue bird disguised as Batman solemnly.

"As if there was ever any order here to begin with." Mike pulls out his handcuffs. "You're under arrest!"