Rainbow Dash and Pinkie Pie have a farting contest with each other, finding it to be absolutely hilarious, while Twilight Sparkle, Fluttershy, and Rarity secretly love farting and set a time when they fart a lot when no one else is around.
Contains: Fart (obviously), and Fluttershy's chapter contains a brief, softcore, non-descriptive instance of watersports, but I don't think it's graphic enough to warrant an M rating (I've seen more graphic scenes in some T stories). Not intended for anyone who doesn't either have a fetish for it or find it funny.
Applejack doesn't really get her own chapter, since I don't really fetishize her that much, but she does have a part to play.
Warning: Will contain stretchy scenarios, possible repetitive formulas, most likely low quality, and definitely OoC. Writing quality is probably the same as the last eight stories. Please don't take it too seriously.