The Human Named Andy and a Devil Named Pinkie Pie

Pinkie Pie is constantly provoking Equestria's new human, Andy, in an attempt to gain his attention. Annoyance and flour-bombing ensues.

Andy has lived in Equestria for two years and his only friend is Pinkie Pie, the best friend of everypony. However, when Andy is working at Sugarcube Corner, Pinkie Pie always acts strangely around him for some reason and she is constantly getting on Andy's nerves.

One day, the truth is finally revealed.