(Warning: This fic focuses heavily on watersports, a.k.a. pee erotica, with only minor references to sex and nudity. Characters are humanized and above the age of consent. Despite the cover art, Spike does not make an appearance in this story. Reader discretion is heavily advised.)

While at a friendly picnic, Rarity sneaks away from her friends to address a pressing need growing in her bladder. Fortunately, she comes prepared with a special device made for just such an occasion. Unfortunately, it doesn't stop a snooping friend of hers from coming around the corner at a less than ideal time.