A mysterious machine is discovered in the cellar of Canterlot Palace. Taking it back to Ponyville to study it, Twilight Sparkle learns that the machine is called a "supercomputer", and contains a mysterious virtual world--and a virtual mare who can't remember who she is. Even as Twilight and her friends learn they can enter the virtual world, something else that lives in that world awakens, and begins to attack the citizens of Ponyville...

("My Little Pony: Friendship is Magic" is the intellectual property of Hasbro. "Code Lyoko" is the intellectual property of MoonScoop.)