Rainbow was always different, which wasn't a surprise, since she was the daughter of Sombra. She had unknowingly left behind traces of her magic the firstborn time she 'visited' and now the mane 6 are hunting the pony down, all expect for Rainbow.
Twilight's ego grew as time went on. Rainbow thought of an impossible task that nopony could do and without telling her the task, she gives an offer. Twilight accepts and needs to do the impossible task. She tries but will it completely change life?
