It's take place millons of years after the Superanimals were created by an advanced race called the Drivinas, overthrowing their creators, and taking over Superanimalia and discover Earth. Jellie Bellies' son, Tyler Bellies, a sloth bear with a long tail went to an unseen world called the Rainbow Railway, a railway system which led to other galaxies by using trolley beasts, trains, and other sorts of transportation. He discovered to an underwater city under the railway system.
Yet Suki Higurashi Where it was Suceeded to find, And Failed to Stop The Villains. Dr. Nightmare Arises to Stop its Heroic Hope and Proceed to Fly Off The City
Although He discovered that remaining Drivinas are living in a city, not as advanced as they did in Superanimalia. They worshiped creatures called the Elemental Beasts. The Elementals tested him for bravery, loyalty, and courage. Tyler fought countless numbers of Dark Beasts like Gargons (a gargoyle\dragon\gorgon hybrid), Wereanimals, Space Worms, and many others.
After he was tested, the Elementals gave him the Sword of Light. As The Elementals told him that countless worlds are the verge of darkness and Tyler must use the Sword of Light to defeat a looming evil that can destroy everything he's loves.
List of Worlds
Total Drama Island/ Total Drama Island
Xiaolin Temple/ Xiaolin Showdown
Land of Dragons/ Mulan
Olympus Coliseum/ Hercules
Bending Nations/ Avatar
Mushroom Kingdom/ Super Mario Bros.
Smurf Village / Smurfs
Deep Jungle / Tarzan
Hyrule / Legend of Zelda
Beast's Castle / Beauty and the Beast
World of Pokemon / Pokemon
Pride Land / The Lion King
Alantica / The Little Mermaid
Peach Creek / Ed, Edd n Eddy
Planet Mobius / Sonic the Hedgehog
Toad Hall / Wind in the Willows
100 Acre Wood / Winnie The Pooh
Wild Jungle / The Jungle Book
Brooklyn, New York / Time Warp Trio
Bikini Bottom/ Spongebob
The Dark Wasteland*
- Note:It's an orginal world
Toons Unite II
It's takes place a year after the events of Toons Unite, Tyler is going back to his planet.