After a peaceful night of meteor showers, Derpy Hooves finds a strange, amnesia-ridden stallion at the edge of Ponyville. Promising to help him, Derpy gives him a name and sets off to help him regain his identity, only to discover that her new friend is not only not what she expected, but that simply knowing him will set her on adventures she wouldn't have thought up in her wildest dreams.
Note: Just a warning, this is not a typical "Doctor Whooves" story, but more of an homage to that concept.