At some point, Purity stopped talking. She only gurgled a variety of sounds to indicate what she wanted. Anthony understood her well enough, though, even if she only seemed to want to be fucked. She swayed in front of him, rubbing the second set of tits bulging from underneath her first set. They'd grown rapidly, becoming full and distended before the fat nipples began to leak milk, exactly like her natural set. Not that Anthony could conceive of much natural about their current condition. A tail jutted out from the top of her ass, just like the one that came out from the top of his. The things seemed strange at first, long and fleshy, about the diameter of a quarter until they winnowed to a point. After another twenty minutes, a fresh load of cum down Purity's throat and another gut full of milk from her tits into Anthony's belly, the tails grew hair. Somehow that made them a little less strange to Anthony's eye. His had black, bristly hairs running down it's length and even spreading up over the small of his back. He hoped it wouldn't go much further. Similarly, Purity's tail sported a coat of light brown covering much the same area while somehow highlighting the fat rump beneath the patch of fur.
"We need to go find the others," Anthony said for the umpteenth time. This time, though, Purity didn't object. She didn't even grunt a dissent. If anything, a vague look of dazed excitement passed over her face.
Anthony stood, body rippling with new muscle and strength. The waves of lust still came, but he found he could control them better. Even as his cock hardened and Purity grabbed hold of it, he still managed to brush her off. She did grunt with frustration at that. Anthony considered clothes, but doubted he could find anything to fit him or Purity. His dick bobbed grotesquely out in front of him, the head an angry bulb oozing a steady stream of precum. His balls felt tight between his legs, and he worried that much walking would lead to chaffing. As he walked around the cabin to get his bearings, Purity waddled behind him, occasionally yanking on his tail and pushing her breasts together in offering whenever he looked. "Not now," he said, feeling a bit more confident and clear headed. "We're going to find everyone else. Kat and Joy..."
The image of his girlfriend created a bloom of clarity in his head.
God, what kind of mess are we in.
"Fuck it. Let's go. We're walking up to the main cabin. Purity? Are you still in there?"
The nearly bovine young woman looked back into her stud's eyes. She nodded and smiled.
"Close enough. Come on." Anthony opened the door as she grabbed hold of his tail.
Good enough,
he thought, and they set off.
***
Luke shivered as his balls emptied again, splashing cum across his mother's face. The twitching nub at the base of his spine had him concerned, but dragging his slightly softened dick across Penny's face helped ease any worries. His mother looked a mess, cum dripping from her chin, caked into her hair, and oozing from between her thighs. She licked blindly at her son's cock, slurping in whatever cum she could reach as she continued squeezing her tits, a steady leak of milk running down over her sensitive body.
He had figured out enough to know that cumming gave him a few minutes of clarity. He bent slightly and grabbed one of his mother's puffed nipples, giving it a hard tweak. The burst of warm milk into his palm made him smile. "God, that's so fucking hot," he muttered. "But you're a little too sticky. When dad comes back, he probably won't be happy to see you caked in my cum. Get up and go take another shower." To his surprise, she obediently rose from her kneeling position and went into the bathroom. A moment passed before the room filled with the hiss of running water. Luke's mind already drifted to thoughts of joining her, feeling her fat tits underneath a soapy film as his dick slid between her ass --
"Fuck, no, focus." After their last fuck, when he'd finished on her stomach, he'd wanted to do something. Get a handle on the situation, maybe. Then, naturally, he figured the best way to do so would be to empty himself one more time. He wanted to find Kat, that was it.
Yeah, that's who I'm supposed to be fucking. Just need to keep my head clear long enough to find her. Then I can fuck as much as I want without any problems. I'll fuck Kat, and mom can go back to fucking dad. Or...maybe I'll just keep them both.
His dick twitched slightly at the thought of his mother kneeling face down beside Kat doing the same, both of their pussies leaking with his cum as he debated which ass to fuck first.
A new scent hit his nostrils. He inhaled deeply, instinctively. Not one, two, but mingled. The door to the cabin opened, and Anthony stepped inside followed closely by a creature that vaguely resembled Purity. For all the changes Luke had experienced, they had all been internalized quickly and accepted. Seeing those same changes in his friend, on the other hand, was startling, enough to send a cold spike of worry through Luke's chest where it met a flash of anger Luke couldn't quite explain. Anthony wasn't speaking. The other man's shoulders hunched up in a taut stance as his head lowered slightly. The air filled with a stringent smell, like rubbing alcohol, burning the inside of Luke's nostrils. It clouded out the other, familiar smell that came from Purity, but not enough.
She stood in the doorway, looking from Anthony's hulk to Luke and back again. Purity's arms crossed under one set of tits and then the other, squeezing and pulling at them self consciously as her thighs pressed together and her tail flicked nervously back and forth. Luke could see a frustration in her eyes that was pointedly not sexual. She wanted to speak, but couldn't find the words or the ability. Instead, she made a few frustrated grunts. It was enough to calm Luke slightly until he noticed Anthony's gaze flick over to the bathroom door. The other man's nostril's flared, and Luke perceived a gleam in his friend's eyes that could only be desire.
Luke's consciousness lurched back to the rear seat of his mind. The animal that had been fucking his mother grabbed control and rushed across the room. Anthony met him, fists balled and swinging. Luke ducked, choosing to put his shoulder into Anthony's chest rather than his cheek into Anthony's fist. The bigger man's momentum won out, though. Anthony grunted in a rush of breath as he fell forward on top of Luke, arms grappling for dominance. Each was aware of their nakedness, not out of shame, but of danger. In their current position, taking a knee or kick to their enlarged balls seemed all too likely. One needed to win and quickly.