Four years is a long time for something to get lost in the mail. Even longer when it turns out to be magical fibers that came from an experimental research group with no name. Still, Twilight checked it over. It seems fine. Totally fine.

A few hours later, it's still fine, but for totally different reasons.

Spoiler Contents: this story contains: a really bad postal service, Twilight experimenting, living latex experimenting on Twilight, Twilight liking it, not to mention dildo play, seduction, corruption, mind-control, transformation, breast, hip and ass expansion, lactation, a little futa action and a growing plot to take over... well, everypony!

Hi cuties~! This one's no commission, just one I wrote for myself~! I've got ideas for 3 or 4 more parts of this story, each focusing on a different character. How much you like it tells me how quickly you get the next one~!

Art by underpable