The serpent's hands joined in, squeezing and pinching the heated tit flesh. The silver haired student gasped from the brief shocks of pain only to feel a rush of warm blood soothe it away. The small scales on the woman's hands dragged over her fair skin, sending the sensation of countless little fingers stroking her already tender breasts. Engorged with hot blood, Vera's mounds swell and firm in the monster's skilled fingers.

But Vera's focus was split between the woman's hands and the devious tail that was now wrapping around her exposed pearl. "Uhhnnnn! Ohhhhh!" Her body arched, causing her full mounds to mash into the serpent woman's hands. The twin ends of the tail now had a hold of her pulsing little nub. Each stroke sent pure electricity right into her cores. Her hips rose off the desk, grinding wantonly against the stroking appendage. Silver hair swayed back behind her shoulders as the Head Girl's head reared back in a loud cry of pure bliss. Seems the monster got her answer.

Hot juices gushed forth all over the creature's tail. With her arms still bound, Vera could only rely on the tail and hands of the monster to hold her upright as wave after wave of bliss wracks her body. All the tension she had held back through her class came forth all at once, searing her very mind and soul. The Head Girl's mouth hung open as gasping groans sound endlessly from the shuddering woman.

It seemed as though this Head Girl, besides making the other students behave, did indeed know how to behave herself. Although I wanted her to answer me in a more verbally articulate way, I accepted her blurted out sounds of pleasure as her reply, this time. I’m sure like most of the humans I have encountered, she was not trained to control her orgasmic responses, they were more primal in nature and therefore this was probably as good as this femaie could do.

The moment the signs of climax arouse, it was as if time stood still for me. I released one of the succulent mounds of flesh to detach from a pouch around my waist, one of the vials to collect my first sample. Quickly, before the lovely victim would even notice the disruption my tail made room for the vial to attach itself to the vaginal opening. The organic rim of the vial made this part of my job seamless. It’s natural reaction was to link into the outer skin of the prey and like a vacuum, suck in all the secretions released. The tiny hair thin spikes would hardly be felt through the euphoric sensations of any species climax as they pierce the skin, and Vera was no different.

Her explosion of juices came so quickly that I lost a few drops to the surface of my tail, but not enough to displease me. The vial now in place, I anxiously returned my hand to continue its assault on the firm breast it abandon only seconds ago. Ensuring she would fill the vial, I rolled her nipples and pinched them relentlessly, while continuing to stimulate her clit forcing her body to lengthen its orgasmic reactions as much as possible.

“Feel it … ss. Soak up all the pleasure your body is feeling … ss. Make it last … f.o.r.e.v.e.r… ss, while my flesh feels the adrenaline pulsing through yours … ss. Love it, crave it, for there will be more … ss”, I said seductively with a hint of command mixed in as if to hypnotize and speak to straight to her inner being.

Vera barely even noticed the item being sealed over her trembling cunt. The suction from the small device seemed to force more and more juices from her explosive release. Eyes still fluttering, the student's head was still rolling back and forth as the rest of her body was nearly dead weight in the monster's coils. "Aaaagggghhhh.. Oooohhhnnnn.." Even taking a breath was nearing impossible as each stroke of her pulsing nub stole every breath away from her. The venom keeping her body heated and tense, the orgasm was having no difficulty lasting a bit longer as the vial continued to slurp more and more of her sexual fluids.

Left in a sexual daze, her eyes remained glazed over. The soft hissing voice seemed to slither deeper into her subconcious, causing her eyes to flutter or perhaps that was merely synapses sparking from the constant surge of heat and bliss. Gradually, the climax began to fade into a deep afterglow. Her entire body tingled feeling everything but the need to move. Vera's breasts were now swollen mountains of pulsing pleasure that seemed to roll down the luscious mounds and into the deepest recesses of her body. Every pinch and roll of her darkened peaks made her moan softly as her hips continued to rise and fall in synch with the stroking tips of the female monster's tail.

Juices continued to trickle from her heavy arousal but the climax had passed. But despite the wave of fatigue from her afterglow, the Head Girl's body was already tensing up for more. Each stroke of her clit sent the bundle of nerves spasming madly, sending more of that pure electric pleasure straight up into her loins. Vera's head shook from side to side as if struggling to make sense of what was happening around her now. Her brain drowning in the sea of bliss, only the abyss awaited her as her mind fell deeper and deeper.

“Ssshhh, sshhh … ss. Hush now child, don’t worry yourself. Your body may rest for a moment … ss”, I whispered directly into the opening of her ear as my lips rimmed the soft edges before actually kissing it gently. I turned her face to look at me, and repeated myself, to make sure my words were sinking in, hoping to bring her back mentally.

The pressure my touch had applied to instill a sense of urgency and frenzied passion, was all but gone now. Not to be confused with the lingering heat inside me, my tone was lenient and kind, as if I were comforting a lover I had forced to go faster in sexual activity then she wished. I wanted her to relax for a moment so her body would let go of the last few drops of nectar for me.

I squeezed her breasts slowly and only stroked around her peaks so gently. I showed them tenderness instead of the rough abrasiveness I had implemented on them previously. One hand moved back up to stroke her cheek, and then followed her bone structure to her hairline pushing my fingers through her hair away from her face. “There Lovely, Vera … ss. Calm yourself”, I said now kissing her cheek.

The other hand stroked around the outside of her full breast, to her side, her hip, thinking of removal of the clothes in the way, but not yet. I found my way past the edge of the skirt and under it following the path my tail made for me. “AHHhh, this is what I need … ss”, I said as I pulled the vial away from her, stretching her pink flesh. “Sorry if this stings a bit, but it only lasts for a second … ss.” The thin spikes retracted from the girl’s skin, leaving no more then a slightly raised ring that would vanish before the next sample was taken.

The soft whispers into her ear sent a tingling through her brain and down her spine. Toes curl inside her shoes as the student's dull gaze was forced to look directly into the slitted pupils of her captor. "Mmm.." she moaned weakly as every tender touch left her body begging for more. Her breasts felt heavy, swollen with heated blood as each stroke of the serpent woman's fingers left behind a tingle and pulse of more hot blood.

Strands of silver hair were brushed away from Vera's face. She began to blink slowly as she felt warm lips kissing her cheek as the other hand continued to explore her luscious orbs. Her body had all but melted in the monster's grasp as the afterglow kept her muscles feeling like jelly. The sharp pain of the vial being pulled off her entrance helped wake the Head Girl up further. She was able to remember where she was and what had happened. But she was in no condition to fight back as the tail kept her close and her own clothing kepted her arms pinned to her sides.

The venom continued to course through her veins, ensuring her body was still ready for more of this female monster. Juices lightly ran down her thighs still as her heart continued to throb hard inside her chest. The effects were not as powerful now with much of her tension already out of her system. "What.. Mmm... What are you doing to me?" she asked, still catching her breath. Seeing that she was not discarded, the monster perhaps was not done with her just yet.

This prey was impressive. I held up the vial over flowing with her sweet juices, and put the base of the 1-1/4” diameter glass tube against her lips, and ran it back and forth coating the soft flesh before sliding it in her mouth just deep enough to rub it against her tongue before retracting it. “MMmm, don’t you taste delicious? My Lovely … ss”, I asked as I leaned in close before licking the vial myself. “MMmm, my tail told me how sweet you are, but I like to take your essence inside my mouth to get the full body of flavor … ss”.

The vials can hold almost 3 oz., and most female specimens don’t fill them up, so I was overjoyed to see this cup runneth-over, and still begging to give me more.

“Well, Lovely … ss. To answer your question, I plan to milk you for as long as I can, until your … ss“, I paused to eye her body up and down like an ice cream cone needing to be licked before it melts, and then I continued, “… being, your body, can take no more pleasure coursing through it. Too much actually turns to pain, so I will do my best to stop before we get to that point … ss. I wouldn't want any permanent damage done.”

I would have been purring if I were a cat, speaking almost hypnotically, as my one hand changed from gently kneading her breast, to stroking her exposed hip, and traveling her inner thigh before ramming my thumb inside her dripping hole. Three times quickly I slammed the base of my thumb against her opening, and then hold it firmly deep to the knuckle inside her. I again held her face in between the fingers of my other hand, while my tale held her, and I looked deep into her eyes, “Do you trust me? … ss. Do you trust me not to kill you, to stop in time?”. This I wanted a real answer to. I wanted to make sure she was mine. I may not be able to leave a physical brand on her, but I would be sure that a mental brand would remain.

Vera gasped and squirmed as a vial was put to her lips. The glass shaft slid between her lips as the serpent swayed it enough to make her nectar run down the sides, forcing her to taste her own sexual release. She trembled at the mention of being milked. But it was not her breasts being milked but her still dripping sex. The concept of being milked in such a way sent a thrill down her spine. Her body shivered with anticipation while her heart raced with a faint fear or perhaps awe of whats to come.

She was nothing but a piece of meat before this monster which came to no surprise for the Head Girl. Unable to escape, the woman could only stare into the eyes of the serpent woman and listen to the hissing voice that seemed to tickle her eardrum with each word. Vera's breasts were left aching with need as the creature's hand slid down to her hip. Fingers trace along the glistening trail of juices that soaked her inner thighs before coming upon her exposed folds. "Ahh! Ahh! Ahhnn!" Vera cried out with each slamming thrust of the serpent's thumb. The knuckle now inside her, her netherlips remained parted as the woman could feel how wet her insides were.

"I.. I know you won't kill me.." she gasped out. Vera knew the rules of the island. No aliens were allowed to permanently damage or kill the island's stock of potential sex slaves. A Head Girl was still a student and still protected by such a rule. But the thought of being brought to such a brink. Could this woman really do that to her body, nearly fucking her to death?

Her reply was missing the submissive tone I was hoping for. It instead had a hint of “matter of fact” underlying. I suppose as a Head Girl, this student knows I cannot cause her permanent harm, and surely not administer a fatal thrust ripping her insides open. Not that I would anyways, but fearful submission is always preferred to the acts of a drone. This girl seems to be somewhere in between, but more overwhelmed by and ready to indulge in the marvelous venom I supplied.

I casually tucked the sealed vial away safe and sound, and let out a hissing sigh. “So … you are ready for more then?” I said leaning hard upon her, forcing her body backwards to where she is now laying on my tail, and my large firm breasts are pressing against hers. I had no reason to hold her with my hands, her blouse and small jacket were still holding for the moment, but the skirt had to go. I grabbed hold of both sides and whipped them off of her ass like yanking a tablecloth out from between the table and the delicate plates on top.

A sharp, high-pitched hiss, almost a yell escaped my lips, my back arched, and my pelvis pressed onto the lovely prey’s sopping cunt for the first time. The pain was intense and would have dropped any human to their knees, but I had come to welcome it, for it meant the greatest of pleasures were to follow. Like a snake coming out of its hole in the ground in search of food, my inner phallic organ sensed the sweet fruit so ready to be plucked. Stretching and growing longer, like a human female’s cervix protruding out of her body, my hard core extended beyond my opening and headed for the lovely one beneath me. I held her thighs wide as my tale wrapped around us both, and the intrusion began.

“Hope just because I am female, you didn’t think you’d get away without being fucked … ss”, my voice traveled into the air to meet her as the bulbous tip of my appendage pressed between her folds.

The woman's scaled form pressed up against the helpless student. The monster's breasts were firm, pulsing with heat and desire much like her own. The heavy weight forced Vera's body back until she was laying over the desk and on top of the monster's tail. A rush of cool air welcomed her glistening netherlips as her skirt was easily torn away. The Head Girl could not give an answer to the serpent's question. Her pride kept her from admitting to the pleasure and need she felt but the venom left her so weak and vulnerable that she could not voice any resistance.

The loud hisses of pain shocked the silver haired student. Unable to see what was happening below, Vera did not know what was coming until she felt the thick pulsing tip pushed against her entrance. She gasped but could not pull away as the tail was now wrapped around both of them. Scaled hands forced her legs far apart, leaving her completely exposed to the phallus this monster produced.

"Oh god.." she moaned, her insides were already tensing as the tip entered her. The rod was thick but smooth, sliding with little resistance despite Vera's muscles attempting to clamp down around the invader. The wet slurp of juices audible amongst the Head Girl's groans. Toes curl as her legs were held up and apart. Deeper the rod went, bringing very little pain as it spreads her tight passage apart while tingling waves of delight ran along her inner walls up into her core.

Instantly, pleasure began to over-road the ache lingering through my body’s adaptation to fit the shape of my prey. Filling her was a primal desire, stretching her to capacity as she squirmed and moaned could be delayed no longer. My frenzy to enter her core surpassed logic, and my appetite drew me to kiss her deeper then I should have, injecting more aphrodisiac into her. My tongue slid in her mouth instinctually as my phallic member pushed inside her tight walls, quenching my hunger. I held her head with one hand, pulling her silvery locks taunt to maneuver her face to take my split tongue as it wrapped around her own. Our mouth-watering juices mixed, but I quickly recoiled my tongue implementing what little restraint I had, for I knew she would not be able to handle much more of my venom in her system. Burying my frustration, I twisted her head back to expose the soft flesh of her neck, and I kissed her repeatedly, while my grip on her hair seemed to give me the balance needed as my pelvis pressed against her opening allowing her to feel me grow inside her. Deeper and deeper the phallic head reached, and wider her pussy’s mouth was stretched, as the girth became thickest at the base of my shaft, stuffing her more every second.

“AHH … ss!”, a sigh of relief as the pain subsided, signaling the change was complete. Without delay, I slowly pulled every inch out of her tight clenches. The cool air might have been refreshing as it flowed over the sensitive skin, likened to the first time, but it lived in the depths of a host and craved to return to the hot wet climate it was used to. My thrust inside her pink passage was forced and fast, but the withdrawal almost agonizingly slow, as I lathered myself with the heightened sensations the grinding textures provided. I lifted her head again pushing her face close to mine, "tell me you want more, Lovely ... s. Ask nicely and I''ll give it to you ... ss", I said pausing my motions, patiently waiting for her reply.

Vera could not even take a breath before the serpent's lips were pressed to hers. The long forked tongue slipped in and the venomous saliva soaked into her mouth and down her throat. "Mmmph.." She squirmed as a bubbling heat washed over her mind. Her struggles lessened every second the embrace was held as her body grew hotter and more sensitive to the touch. Even the air itself was tickling her fair skin as her cheeks blushed a soft crimson. By the time the monster got a hold of herself, Vera's eyes were already dull and half lidded. She was once more under the power of the venom.

"Ahh... Uhnnn.." Lips nibble and kiss her neck as she felt the large member growing inside her. The deeper the rod went, the thicker it seemed to grow. Her inner walls were soon being stretched painfully wide until the Head Girl was nearly torn completely open. Vera moaned, feeling the rapid pulse of the monster's member, sending wave after wave of pain and pleasure through her tender passage. She felt every inch of the rod as it began to slide all the way out of her only to send her screaming as she was fully impaled in one brutal thrust. Toes curl as her entire body trembled from the mixture of agony and bliss she was in right now.

Glazed eyes blink slowly as she was forced to stare at the female creature. It took several moments for her to even form words in her head and even more to make them escape her moaning lips. "Ahhh.. Ahh.. Please... I.. I'm so hot.." she panted breathlessly, the venom sending her body into overdrive, "M-More.. Please more.. Uhhhnnnn.." Juices soaked down the woman's shaft as Vera's body was already coming close to another release thanks to the heavy dose of aphrodisics running through her system.

“What a good Head Girl you are, Vera … ss”, I praised the dripping student as she begged for more, her body moistened my path with every strained breath she took. Then I fulfilled her desires, ramming my thick rod in her stretching hole that seemed trained to take my hard member with ease. Her pussy embraced me with all it’s might and I felt so welcomed inside it's home. Deeper and deeper I pushed to find the end of her canal, and she jerked every time I reached it.

I clenched the students throbbing tit flesh in my strong hands, like my own personal toys. I squeezed them and played with the perfect peaks, hoping to drive her to a further state of arousal, making sure she was keeping up with my own. She could hear my moans mixed with hers, as my continued thrusts increased in speed. The full strokes were just as long and ending only as my body slammed against her cunt, rocking the desk below her, but I was ready to feel something softer upon my landing.

Her remaining clothes served my purpose well , as I grabbed hold of the fabric making up the arms and shoulders, pulled her up close to me, as I stood straight and kissed her cheek once. Then, with a fluid motion, I yanked my cock out of her, spun her around to face the small desk, and before I could bend her over my thick phallus had pushed it’s way passed her soaked thighs and back inside it’s new home, like it never left. My tail that seems to bring balance to all that I do, was exactly where I needed it, wrapped tightly around the woman’s chest just below her breasts as if supporting them as it supported her for my pleasure to continue. She could feel my breasts on her back, my hard nipples almost scratching her soft skin, making their presence known.

"Uhhnnn! Ahhhnnnn! Ahhhhnnnn!" She cried out with each long stroke of the woman's member. Juices slurped and squished around the swollen rod, running down both their thighs as the desk scrapped slowly across the floor. Nearly all the rooms on the island were soundproof. None of the students outside were able to hear as they continued on to their classes. Vera was alone, alone with this creature of pure relentless lust.

Her body arched as she felt the rod pushing past her cervix and entering her womb. The member was so large it pressed against the insides of her core, filling her trembling form entirely. Breasts were thrust upwards, offered to the creature's hands as the scales dragged over the tender peaks. They pulsed madly sending waves of heat crashing down into her already raging libido. Her tits were so swollen that she would have been producing milk if it were possible with her body.

The Head Girl was left gasping as she lifted up off the desk and immediately pushed face down on it. Her long silver hair poured from her shoulders and hung over the edge along with her head as she was raped in a new position. Arms still bound, her fingers could only weakly grip the sides of the desk as each thrust filled her entirely, the monster's hips slamming right into her firm ass. The desk continued to slide forward with each pump. But such sound did not even reach Vera as she was too busy crying out louder and louder. Her inner walls were burning with passion as each stroke left her passage spasming madly. Eyes fluttered madly as drool began to trickle from the corners of the student's mouth. She was losing it and there was nothing to save her as another venom induced climax tore through her mind, body, and soul.

The silver haired student’s walls began to tighten, contracting around my already throbbing member, driving me almost wild as I rammed her faster and faster. I should have been preparing to collect another sample now that her body had begun it’s climax, but I chose to continue the euphoric sensation caused be the friction of her inner hole rubbing against my exposed sensitive tip. I left her tight vaginal walls to stroke my shaft, but continually pushed the large head of my rod into her deeper even tighter rigid opening.

“UUHHhh!” my guttural moans shot out of my mouth with every thrust. Loud and almost frantic sounds quickened to match my pace as I was drawn to my climax along with my prey. I held her long locks as if they were reins of a wild bucking horse, but in truth my motions were the ones bucking and my thrusts bounced off her firm ass. I pulled her hair back, nearing her face to mine, and as my lips barely brushed her ear, I praised her for being such a good girl.

“Yes … ss, yes … ss, cum for me Lovely, harder then you ever have before. You are such a good student to take me so deep … AAHhh .. MMmm … ss”, and my actions froze, my cock buried as deep as I could go inside her core, and tiny jerks followed as gushes of my orgasmic fluid flowed free filling her womb to the brim before rushing out to meet the Head Girl’s gift to me.

((I’m heading out of town for a few days. Sorry for the pause, but I’ll be back soon))

((No problem, have fun!))

"Ahhhhnnn! Ahhhnn! Aaaaagghhhhh!" Her breasts mash and rub up against the smooth desk as each thrust continued to slide them further along. The huge cock left her body briefly causing the built up juices to gush forth and run down her shivering thighs. Vera's body could only do two things now, twitch and spasm. Her muscles would not obey her as she layed there on the desk like a rag doll.

The monster was in just as much bliss as she was perhaps even more. She could hear the creature's moans mixing with her own as her hair was gripped tightly. Her head was pulled back. It hurt but at this point she could not care. The Head Girl's swollen breasts bounced with each buck of the snake woman's powerful hips. Each stroke of the thick meat filling her passage entirely took her breath away seeming to prolong her climax by several precious moments. Vera could not imagine things getting any better.

Then the female monster climaxed. Molten hot seed pumped endlessly into her womb causing it to fill and swell as excess oozed out around the cock. Each thrust caused a lewd slurp to sound as seed and juices dribbled down her thighs and pooled between her feet. The searing heat only added to her own as the Head Girl immediately rushed right into another climax. Eyes rolled completely back in her head, completely lost in the seas of bliss as the mind shattering release destroyed any lingering resistance that may have remained. Breathless groans continued to sound as Vera's body swayed with each slam of the monster's hips.