On the mares' night in Appleloosa, the indecent sounds coming from Rainbow's room wake Rarity up, inducing unbearable lust within her body.
Being the Element of Generosity, she figures it is her duty to gift her dear friend, Applejack, with what she has best to offer—in this particular case, the best night of the earth pony's life.
A long-awaited side story to totally forgotten and barely readable Of Fishnets and Wingboners.
Rarity forces herself on Applejack on the mares' night in Appleloosa.
Driven mad by Rarity's crush over Trenderhoof, Applejack punishes the unicorn using one of Pinkie Pie's sex-toys.