In the year 2039 on Earth 12, Bruce Wayne gives high schooler Terry McGinnes, a fully teched out Batsuit before he parishes at the hands of the Ra's Al Ghul, who now rules Gotham's underworld. But Ra's obsession over ruling Gotham leads to the Multiverse breaking. Which brings in hundreds of different Batmen and Women to Terry's world, including Bruce Wayne of Earth Prime, Cassandra Cain of Earth 99, Brucush Waynel of Earth 19, Ace the Bat-Hound of Earth 55, and ブルースウェイン of Earth 218. They must team up to defeat Penguin and his gang of villains.
