When Beni Bara, Dr. Eggman, Sugou and Lord Tirek team up to create the Evil Syndicate and take over each of their worlds, it's up to Haruhi Fujioka, Sonic the Hedegoh, Kirito and Twilight Sparkle to team up as the Dimensional Saviors and defeat them. If only they could work together...

Contains characters from Ouran Highschool Host Club, Sonic the Hedgehog, Sword Art Online and My Little Pony: Friendship is Magic (obviously).

If you've never heard of the other three, don't worry, they all get moments to explain their worlds.