In an effort to keep her mind occupied, Twilight Sparkle decides to delve once again into the grand mysteries of Pinkie Pie. This time, Twilight's focus is on her claims of growing up on a rock farm: like so many things related to Pinkie Pie, the idea that somepony could grow rocks as an agricultural product makes absolutely no sense. However, the investigation eventually leads Twilight to a rather... surprising discovery.

This is the first story in The Petriculture Cycle.

Artwork by Page Turner. Now with a TV Tropes page.

Little Rainbow Dash is loyal to one pony and one pony only: herself. It's a simple system, and it gets her through the days. But that all changes one stormy summer afternoon at flight camp, when another pegasus blunders into her life--a pegasus with whom she shares nothing in common.