Your girlfriend, Twilight Sparkle, decides to spice up your sex life

Applejack gets abducted by aliens and probed.

While alone on a tropical island, Rainbow Dash gets a visit by a rather interesting creature. Consentual tentacle hentai ensues.

Twilight Sparkle finds herself stranded on a strange, alien world, full of monstrous creatures. Her efforts to find her way home are complicated by the dark, intimidating beings that brought her here and are hunting her.

A strange creature arrives from another world, and encounters a young mare, with unusual results.

A mage from a distant world seeks out a means to save his decaying city, and finds it in Ponyville.