Twilight receives an extra special flower from Princess Celestia for research purposes: a pink poison joke. Content that merely inspecting it won’t give her any unnatural side effects, she decides Fluttershy is the perfect test subject to consume the mysterious plant. Though what happens next is quite… unexpected.

A foot-long surprise, in fact.

Prompt by The Abyss (Thanks for helping me out of my writer’s block, bro!)
Edited by: ReFro • Kaidan
Trigger: Futa

17th Nov 2013: Featured — 21th Nov 2013: EQAD Featured — 06th Dec 2013: knighty's Stamp of Approval — 11th Jun 2014: Sequel