The Bull of steel finds his heifer...

Clutching at her horns and looking around in surprise, Vixen gasped and began to panic while Batman and Manhunter approached to check on her and help calm her down. The woman leaning against the moss-covered wall while she hyperventilated. “Mari! Your changing, how?”

“I… I don’t… Ooooh….” Fluttering her eyes, she thrust out her chest as her breasts grew an extra cup size, causing the top zipper to her suit to come undone to make room. “Feel so hot all over… Like a FEVER!”

Looking down at her sandals and how a small trickle of moisture could be seen between her toes, Batman’s eyes narrowed in thought. “She must have come in contact with the water at the pool, who would have thought a single drop could be this damaging.”

Gasping and moaning again, Mari pawed at her chest as another pair of breasts began to bloom under her original pair, crowding her costume even further and pulling the zipper open to reveal her two pairs of cleavage. “So hot… So HOT!”

“Mari, listen to my voice, you’re being influenced by magic, you have to keep focussed, stay in the now.” John tried to help her focus, reaching into her mind to help her concentrate. It was working, the fever heat she was feeling was dying down, but her body continued to betray her. Turning around, she squeezed her hand over her rear, her ass swelling rounder while she scratched above her belt line and bit her lip in discomfort.

“A little… A little help?”

Seeing a bulge form above her waist and squirm underneath the tight leather body suit, Batman knew what to do when he plucked a batarang free from his belt and made an incision in the material. The moment he did, Mari’s tail came free and swatted him across the face like a bull whip, rubbing the bridge of his nose like he had been sucker punched while Mari sighed in relief and leaned against the wall again. “Thanks… Feel so… So much better.” Her thighs grew to match her new bubble rear and when the changes went down her legs, she squirmed as her feet shifted and became cloven hooves.

Her breathing slowing down, and the panic subsided, Mari leaned her horned head against the wall and swooned, biting her lip. The changes had finished, and Vixen was now a black furred satyress. But while her body recuperated, the fire in her loins did not die out.

“How do you feel Mari?”

Letting her hands roam over her fur covered neck and down to her new, larger breasts, Mari looked up to the Dark Knight and pursed her lips, her half lidded eyes leering over his athletic frame and making that heat in her belly a blazing inferno. “Hmm… I’m BETTER now, thanks to YOU…” Moving forward, there was a sway to her hips when she pressed up against Bruce and wrapped her arms around his shoulders, smiling drunkenly up at his blue eyes with a love-struck smile. “My hero…”

*

Stomping his way down the halls, Clark snorted and groaned with lust. Sniffing the air, he could make out every female in the Justice League… His herd. His ears swiveled to the sound of them all clopping from one room to the other, eating what they could and keeping a watch for intruders at the gates and windows, watching for Buck’s herd if it ever arrived. Leaning a hand against the wall, Clark huffed and groaned, his erection throbbing in his hand and his balls growing full and heavy. He wanted them, he wanted them all. To plunge his length in their moist folds and just fire off load after load of his seed into them and watch as they swelled heavy with child. He could just picture them all, sucking on his length, BEGGING him for more while they leaned back rubbing at the slopes of their wombs. Offering him their mother’s milk as a reward, or MORE sex to repeat the process Bucking his hips, he grunted as the little fantasy proved too arousing and he fired a torrent of cum onto the ground in front of him, braying out loud like a stallion and shaking his head. He never felt so alive, so FREE. Diana had unleashed something inside of him, something baser, primal.

He did not care about being a reporter anymore, or a hero. No, he was a satyr now! A bull in the rutt, and right now the only priority he had was to make his herd grow. Sniffing the air, he licked his lips and stomped down the hall, oblivious to the grass and plant life that bloomed from the puddle of fluids he left behind. Making his way deeper, his eyes leered from one room after the other, the halls crowded with Arthur and Mera’s kids darting from one room to the next playing, or Shayera’s kids flying overhead, roosting in the rafters like owls. Grinning to himself, he was proud of how many Diana’s herd numbered… But there could be more.

Eventually he found who he was looking for, finding Lois alone in a room rummaging over spare clothes and blinds for the windows. Every now and then she stopped to rub a spot on her belly, calming the storm of activity inside her. Flaring his nostrils, he stomped over to her form behind. Lois got a start when she felt Clark press up behind her, gripping her hips possessively and feeling his erection bob between her legs. “Clark? Look what I found, I think I’ve…” Pulled up for a kiss, Lois’s eyes went wide at his intensity, practically devouring her lips and plunging his thick tongue into her mouth to wrestle with her own. Swooning into the kiss, Lois instinctively pressed her rear against him and arched her back. “Hmm… What brought THIS on Clark?”

“I want you!” He growled, sending shivers down her back and causing her to thrust her chest out when his hands roamed up to heft her tits. “I want to fuck you… NOW!” Licking up her ear and nibbling on her horns, Lois smiled and giggled at the attention. Looking over her shoulder to the battered entrance to the room, she squirmed at the attention to turn and look at him.

“Here? But its not private, what if someone finds us?”

“Grrr…. NOW!” Bringing his hands to her hips again, Clark aimed his two-foot-long cock to her pussy and thrusted into her in one stroke, making Lois gasp at the intrusion and moan when she felt him grab her hands to keep her standing. She never felt Clark so rough, so wild before. Thrusting hard and fast into her pussy, Lois moaned out loud, watching helplessly as her four heavy tits swayed with each collision of their hips and spurting milk across the walls and floor. Fluttering her eyes, she never felt so aroused as the head of his cock battered at the entrance of her womb over and over again.

“W-what’ssss G-gotten i-in to y-you…?” She slurred, squeezing her pussy muscles, and wriggling her hips, coaxing him to thrust harder, despite the intensity.

“Rhaaaargh… Diana FREED me! She wants us to mate Lois, she wants us to breed. Like ANIMALS! Like… Like…. HuuuAAAAARGH!” Going tense, Clark trust one last time and flooded Lois with his seed, making her gasp as she felt her belly swell round and full. But instead of stopping, Clark found a second wind and began thrusting again, dripping fluids between their cloven feet. “Look inside Lois… Hnngh… The satyr in you wants out.”

Elated from one orgasm after another crashing through her mind, Lois closed her eyes and fell deep within herself. Looking into her mind, she found a nickering, bloated goat woman braying to be let out. Massive and powerful, Lois was a child in comparison to this beast snorting to be set loose. “B-but, if I do… I’ll be huge!”

“GOOD! I want you huge, huge and ample and fertile, I want this ass of yours to be bigger, those tits of yours so full of milk they gush and beg to be suckled… I… I… Eeeeyaaaaargh!” Going tense again, Clark orgasmed and flooded Lois to overflow, their fluids pooling at their cloven feet where glass and moss formed and spread. “Huh… Huh… Do it for me…”

Closing her eyes and nodding her horned head, Lois looked deep within herself again and opened her arms wide to the satyress within. The two merging as one. Opening her eyes again, Lois squeezed her inner muscles as hard as she could, braying out a throaty moan and looking over her shoulder to the Bull thrusting in her a third time.

“More! MORE! Fuck me Clark! I’m so close! SO CLOSE!!!” The moment her eyes opened; she was reborn. She was big, but now? Now she wanted to be even bigger, bulkier. She wanted Clark’s kids, litters of his kids, pastures of his kids. She wanted Arthur! To feel his girth invade her pussy and give her little capricorns, she wanted Shayera’s sons and birth winged harpies to crowd the ceiling, she wanted Diana’s sons, Diana’s daughters, Diana herself! She wanted to bask in her curves and drink from her milk. To fawn over her herd alpha and prove she could be her most fertile broodmare. “More… Moar… Muh… MUH…”

Arching her back, Lois cried out when Clark reached his peak again and flooded her already crowded womb. But then Lois cried out and squirmed free of her lover to fall to her hands and knees. Her belly kicked and jolted like a riot as her water broke and her first born already began to crown at her pussy. Standing near and keeping guard over his wife, Lois roared and moaned with a smile on her face. Her first born pushing free to roll between her cloven feet and its sibling coming next just as quickly. Clark nodded in approval as one by one his progeny was being born, each the size of an adult human and taking up more space, running out of room when the third, fourth and sixth were born. With a final cry and grunt of effort, Lois rolled onto her side and swooned while Clark knelt and brought his sons and daughters to her tits.

Resting her head in the palm of her hand and smiling proudly at her sextuplets, Lois leered up to her husband with a wicked grin. “There has to be MORE of us Clark, this isn’t enough!”

“No. Diana wants us to breed, to swell our numbers.”

“Yes! More of us, too many to count.” With each gulp of milk, Lois’s children grew, squirming and fighting over her four tits for more. But after several minutes, they were finally full and fell to sleep, cuddled together like kittens. Getting up to her cloven feet, Lois pressed up against Clark and nuzzled his chest and chin. “We need more Clark, the OTHERS have to see the light too, for the sake of the herd.”

“Yes, for Diana!”

Kissing languidly with a grunt and moan, the two stormed out of the room to find the others, leaving their newborns to rest.