Spike leaves his room to work on a farm. Everything goes downhill from there.

Life is boring and there isn't much we can do that. Unless you're rich or have a marefriend trying to kill you, in which case, everything becomes a bit more thrilling.

Vanilla becomes shrunk by Fluttershy during one of Rarity's weekly visits. Both of them try to find him. Stomping hooves and other such side-effects of being giants ensues.