Big Macintosh is hiding many secrets. The secret that he is a time traveler, and the secret that he works for Torchwood are only two. He and the mysterious Captain Jack Harkness are sent on a mission to save a very important pony...
As a fan of the show, I always loved Rainbow Dash and her cutie mark, but I never wanted it to appear on my leg! Now that it has, all sorts of things are getting weird around here. I'm a guy, not a mare! Cartoon ponies aren't real... right?