One by one, each of the ponies (or at least some of them) get into situations where they have to pee really badly, and have a hard time getting to a bathroom. Will they make it?

Contains: Omorashi (obviously). Rarity's chapter contains a few fart scenes, but I can do a chapter for her without them if it's too big a turn-off. Some later chapters contain more fart scenes, and will be tagged in author's notes. Also, possible stretchy scenarios. Please don't take too seriously.

These stories were initially separate stories, but two of them got revoked for being near-identical. So, as suggested, I revoked the other ones and resubmitted the five together as one. Here I modified Twilight's Desperation 3 into this, adding the Rainbow Dash, Rarity, Pinkie Pie, and Fluttershy stories as separate chapters. (These aren't counting the requested ones that don't meet my style, or the ones where fart and scat are common, and any Desperation stories I write of this style will be new chapters here)

Each chapter follows a very similar style - but with a different pony!