Matt

Matt had found the strange stone portal in the basement of the house he had just moved into, hidden behind a cobwebbed old book case. Covered in odd pictographs it had captured his imagination. It was firmly locked up with rusty old chains and a padlock that looked like it was made hundreds of years ago. Picking the lock had been a cinch but opening the portal had required all his strength. Beyond was darkness that lead into the earth. The darkness was eerie, swallowing light and sound. He threw in an old nail and heard nothing. "Well, nothing ventured..." He stepped through and suddenly found himself failing, arms windmilling, light blinding him. He fell. And fell. Then he hit the water. He sank into its depths, struggling to swim in clothes and shoes, lungs bursting. He broke the surface and gasped for breath. Trees hemmed his vision. There was no house. No city. He was in wild virgin wilderness. He swam to the edge of the pool and looked up. A cliff loomed above, an aperture in the sheer stone close to a hundred feet up. It looked unreachable. He was stuck here, wherever here was.

There was a snapping of a twig behind him and he turned about in shock. Before him stood a beautiful girl, naked but for a leopard skin draped over her shoulder. She was utter perfection. She looked at him and then up at the cliff. She spoke in a strange tongue.

"Sorry, I don't understand." Matt said loudly and slowly.

"Earth?" She asked, her accent thick.

Matt nodded.

"Zhor," she signaled the place around them.

Matt tilted his head and looked around, smiled then nodded. She was hot! Her physique was incredible. She was splendidly naked, wild, savage, animalistic.

"Thalis," she said, touching her breast.

"Matt." He responded touching his.

Thalis nodded and suddenly held up her spear, the tip coated with a green liquid. "Ruked." She explained as she tabbed its needle tip into his arm.

Matt let out a startled cry. "Hey that hurt... You know... I... Don't... Feel... So..." Matt fell amongst the verdant foilage.

***

Max awoke with a dry throat. He sat up and went rigid as he felt things move and jiggle that never had before. He blinked and looked down. "Oh..." He stared speach less. Two. Large. Breasts. Heavy, jiggling, round, female mammaries.

"Maxine," a voice said, a hand patting Max on her new chest. Her breasts yielded pleasantly to the pressure. The newly named serum girl looked up. Thalis grinned, "Vaecwi... kaon, dabul, shabo... Slavegirl," Maxine looked down past her naked breasts, spreading her legs. She was a girl. "Peren," Thalis says, waving her hand generally at Maxine's new sex. "Na-aer," Thalis says as she grips Maxine's new clit. "Na-aer!"

Maxine squirms in pleasure as Thalis rolls her fingers. "Na-aer..." Maxine gasps and nods.

Thalis relents then pats Maxine on her pretty little ass. "Jour," she instructs. She rubs the buttocks to make sure Maxine understands. She speaks slowly and loudly. Then she prods Maxine's Anus. "Rhadus." Thalis nods.

"Dex," Thalis says as she slowly dances. "Slavegirl Dex." She motions for Maxine to join her. Maxine finds herself moving with an erotic sensual grace, hips swaying, breasts bouncing and jiggling. Thalis nods then guides Maxine to her knees. "Safies," Thalis instructed showing the new serum girl how to pose appropriately on her knees for her mistress, hands on her thighs, wrists upturned, head facing forward, shoulders back, breasts out, sex splayed wide by her feet.

/Ruk Serum Induction

"Hurry up and get him in the car. We have to move quickly. No one can suspect..."

David moaned and flopped about as they moved his body. He'd been checking his mail when the man had grabbed him and jabbed the needle in his neck. The injection had hit him immediately. He tried to talk. To yell for help. But he could only moan. His vision swam. He saw... himself? Walking back into his house. How was that possible? Then darkness claimed him.

***

"Hello... David... I should introduce myself. You can call me Sir." The deep masculine voice sounded loud.

David shook his head and came conscious. A few things were clear. His wrists were bound behind his back. He strained weakly against the wrist ties, hands clutching strangely. He was blindfolded and his face felt wrong. He realised he was naked but the strangest part was how his body responded to the air - his mind was flooded with unfamiliar sensations. His hair felt longer and tickled his shoulders. Something swayed on his chest. His groin... not right. He breathed. "What-" his voice was not his. High.

Feminine.

She knew. "What have you done to me?!"

"You have been ruked. You have probably never heard of it... it's a serum from Zhor... it makes men into slavegirls. Creatures that are submissive and crave sex..."

"No! What the hell?!"

"You see we needed you. Well your life. Your access to accounts. One of our agents has taken your form using another type of Serum. We can't really have two Davids. But we still need your knowledge. The new David does. So you will serve and obey him. Help him... as his mistress. Obsidian... unfortunately the Ruk Serum is irreversible. You will be a slavegirl forever."