"During a summer holiday, both Twilight from Canterlot High and Twilight from Equestria both met up together, however they both were not expecting to be showing off at a beach in the night. When the moon rose up one night, both Twilights ended up becoming their werelight forms, the Canterlot High Twilight became a werelight form when an experiment went wrong when she was looking at some Windigo remains that were found in a nearby forest, after scratching herself with one of the claws, she ended up gaining the same effects as the Equestria Twilight would, however Twilight was affected when a Windigo entered into her body thanks to Trixie casting a spell on Twilight so that she was stuck with a fragment of the Windigo inside her, so whenever nightfall came, she would transform into her werelight self in order to fight the Windigos that infect the citizens of ponyvile. However this was not the general case, both of them were strong and powerful, but they knew that only one of them is the more powerful werelight, so Rainbow Dash set up a small contest between the two werelights to see who was the better werelight, it was quite similar to Applejack and Rainbow Dash in their contest, but it featured more strength based events than usual, all leading down to a posing contest against the moonlight and the moving tides. Who won the contest.. Maybe you could chose."
This is a gift to my Indonesian friend AdvancedDefense
featuring his crossover version of Twilight Sparkle from a project called Twilight Unbound which was based off the video game "Sonic Unleashed" which is sadly indefinitely stopped but it's alright though it was advanced's decision in his own choice. I made up a version of AD's version of Equestria Girls Twilight into a werelight form as a bit of fun as part of his birthday gift.