The Gourd Fest is a three-day-spanning changeling ritual a drone holds for a special individual in times of tremendous happiness and great prosperity. With how everything has changed in such a wonderful direction for them after Queen Chrysalis' defeat, they've decided to promote the tradition to a full-on festival the entire kingdom can be a part of. Upon one midsummer day, Thorax, king of the changelings, gleefully invites Starlight Glimmer and a few of her friends to attend the first, fast-approaching Fest with him and the hive. Tagging along with them with only the biggest of smiles on her face is Twilight Sparkle.
Twilight, ever the avid and agog learner, is positively eager to study and write about the customs of changelings during this joyous celebration up close. Thorax, ever the obliging character, is more than happy to show them to her first-hoof. And as fate would have it, a simple and amiable lesson taught in changeling culture won't be all either of them come out with by the time the Gourd Fest comes to its conclusion...
Note: I have no earthly idea why I like the Twilax ship so much, but I like it just about as much as the Sporax one. Also, the rating and tags may change over time, depending on where I go with it (hint - it's probably going to go the 'M' route).