Peter groaned and grabbed his lower stomach. Under his hand he could feel a bulge. It grew. The pressure under the dress continued to grow until finally it gave out with a rip. A dick fell from the hole a couple inches higher than his first. It was still swelling, growing longer. It stopped when it reached the current size of his other member, making them a matching pair. The sight of it sent a wave of heat rushing through his body. He watched, captivated, as both his dicks began to stiffen until they were both an erect fourteen inches long. The upper dick wavered just below his throat.
He tried to deny it, tried to force himself not to act, but he was helpless. He plunged the tip of his new dick inside his eager mouth and began to suck, making piggy noises as he did. His massive hands came around and gripped his lower cock at the same time and started to rub hard and fast. His knees shook with the need. He came fast and he let the delicious cum fill his mouth and afterward once again went after the stray cum from his lower dick. Across the stage Felicia had sat on the ground, legs spread, one hand plunged deep inside herself. She was still sucking on her thumb. Peter's second dick plopped from his mouth and he glared.
He had not yet caused any really bad physical changes to Felicia and it was time, he thought, that he changed that.
"Lets give that pretty mouth a good rest. You'll find your new mouth between your huge breasts! But what do we do with the lips on your face? How about we put your pussy in place! Ah but that will leave your crotch quite bare, lets give them all a reason to stare. In place of your pussy, no reason to mock, you will find a massive horse cock! Yes, I think those changes are fine! Your cock will even be bigger than mine!"
Felicia started to gasp but was cut short as her mouth sealed shut. She grabbed at her tits. She pulled her top low letting them bounce free. Between them a vertical slit was opening. Red juicy lips appeared and suddenly the new mouth was groaning. The blank spot on her mouth was changing next slit widening and lip spreading out. Luckily for Felicia she had kept her crotch shaved and no hair grew around her new slit. Peter grinned as he watched four of her fingers slip into her new pussy right away and start pumping. Below the bulge in her dress was growing rapidly. Right as her new appendage ripped through her own dress two massive balls dropped down below the bottom of the dress. The enormous half sheathed penis was definitely not human. It grew thick and fat as it extended farther and farther, already erect.
The sight of Felicia had Peter hard again, he held a cock in both of his massive hands when Felicia looked across the stage. She still wanted cock in her mouth, no matter where it was now.