Tubby Tails

Today was a very special day for Tails; he had finished creating a machine that will definitely be a beneficial cause for him and Sonic, a teleportation device powered by one of the Chaos Emeralds he had found recently near his home. Once he finished correcting the wiring and any last tinkering with the interface; Tails entered into the machine to begin its first test run.

The sequence started as the doors behind him closed, setting up the countdown to begin. In a few minutes the machine started operating and a beam of energy shot directly into Tails; however the machine wasn't working correctly as it appeared as the screens all labelled "SYSTEM ERROR!”

Soon Tails felt his entire body tingle from the beam, moaning lightly as his body was changing. His prick shrunk and was replaced with a vagina. Now a woman instead of a man, Tails grew two large DD cup breasts where her flat chest once was. Tails started to moan louder and louder by the second, completely unaware of the transformation that was happening. Her figure became more slender, her hips got wider, her nose shrunk, her eyelashes grew out and lastly her butt expanded to voluptuous proportions.

Tails went blind for a few seconds and collapsed to the floor. Later on, she finally awoke and looked around her surrounds.

"Aww, it didn't work-" Tails said but immediately stopping in mid-sentence, noticing that the voice that came out from her mouth was a very feminine like one. Rushing out from the machine to the nearest mirror in the room, a scream escaped from her mouth as there before her was something she couldn't believe.

"I TURNED INTO A GIRL!?"