Deimos briefly considered just grabbing the lovely woman when she shook his hand, but decided against it. He stood and watched as she disrobed for him, growling softly with appreciation as more and more of her remarkable body came into view. Her fair skin glimmered in the soft light of the cave, making his penis respond to the mere sight of her. He freed the shaft from its woolly prison, letting it hang half-erect before her as she approached.

Her touch sent an electric thrill through his cock, making him jerk slightly. Having a girl ask how she should please him was a rare treat that made the whole situation just that much more pleasurable. "Mmm, you're doing quite well already," he replied. "But you might need both hands to rub me properly . . ." The demon reached a hand out to touch Vera's head, wondering if her flowing silver locks were as soft and sleek as they looked.

The beast reacted as any wild sexual creature would. A mere touch from Vera's hand was enough to get a reaction from the demon as the cock pulsed and throbbed with heat and power. She continued to stroke it as it grew more hard and erect. Her other hand joined in, taking in the size of the trunk that would soon be deep inside. It was certainly intimidating for a mere human to be expected to take in so much. But, there was no going back now.

The creature's clawed hand touched the Head Girl's silver hair. She did not seem to mind it. It was certainly less harmful than what other guests of the island had done to her. A hand slid down the long shaft to stroke the creature's sac while the other continued to trace up and down the underside of the large rod. Warm breaths caressed the tip as her lips drew closer. She teased the member with her breaths while her fingers continued to goad the member harder and harder. Slowly, her lips and tongue pressed just underneath the heated tip. She kissed softly, letting the tip of her tongue trace lightly under the creature's glands.

The demon's hand tensed as Vera teased him, but he forced himself to relax. The young woman was quite talented. His cock was already starting to ache from being so hard and a bead of pre-cum began to ooze from its tip. Dark and cold - in sharp contrast to the heat of his member - the bitter fluid collected in his urethral opening.

"Mmm . . . Very nice," Deimos groaned as the Head Girl continued her work. He gently stroked her hair with his claw. It was so nice not to have to force her to please him orally - not that she would have anything to do with him if she didn't need something from him, of course. Still, he felt a 'reward' was in order, though he doubted she would see it that way. He snaked a tentacle down between Vera's legs, seeking to rub it against her slit.

She could taste the bitter precum oozing from the pulsing tip. At this rate, she may be finished with one of two tasks in no time. But the demon wanted to do more than just praise the Head Girl's technique. Her body naturally tensed as a tendril dragged down between her legs. "That... That was not part of the deal," Vera would respond though she did not pull away. To pull away would delay things further. She had to keep going.

Her lips spread across the thick head and she proceeded to lash her tongue across the glistening flesh. She sucked long and deep as she slowly swallowed up more of the monsterous shaft. Her tongue jabbed at the opening, goading more fluid to flow while she sought to bring the demon to orgasm as quickly as possible.

"That's -ah- true," Deimos acknowledged Vera's objection between grunts of pleasure. But he pressed on anyway, slithering his tentacle over her nether-lips. After all, she hadn't actually told him to stop. "Mmm- But you -uh- wouldn't want to take -ah- me there without -urk- being prepared, would you? -oh! . . ." Of course, the demon had much more than preparation in mind, fully intending to give as much pleasure as he received - as difficult as that would be at this rate.

He jerked as her tongue pressed into the 'eye' of his penis. She succeeded in opening up his flood gates, though the trickle of pre-cum was nowhere near the torrent she would experience when her attentions finally broke the dam. Growling softly in response, he sent another tentacle questing forth, aiming to encircle and gently squeeze Vera's right breast. Further down, he shifted his other tentacle back and forth, trying to coax the young woman into spreading her legs a bit so he could open her up.

The demon explained his intentions with logic. If she was going to take in the entire beast, she may need to be loosened up a bit. As much as she did not like it, it may make things easier on her when it comes to that second task. Vera certainly had experience taking well endowed alien guests but, she would not mind the help. Slowly, her legs part to allow the tendril closer to her exposed folds while more tendrils seek to provide further stimulation elsewhere.

With how the monster jerked and twitched from Vera's tongue work, Deimos would not have much time to get the Head Girl prime and ready for his rapidly pulsing cock. Each squeeze of her breast caused her to moan softly through a mouthful of demonic cock. She could taste the steady flow of pre cum as each deep suck fed more of the vile fluid into her mouth. Her hands continued to stroke the heated shaft, her touch firmer as she rapidly pumped the rod harder and faster.

Deimos realized he wouldn't be able to hold back for long, which was another reason he sought to stimulate Vera. Playing with her breast and teasing open her slit gave him something other than the raw pleasure of her skilled mouth to think about. He also hoped to disrupt her focus a bit, maybe make her slow down. It wouldn't do to be overwhelmed too soon.

To that effect, he used more of his tentacles to play with the Head Girl. One of them settled on her left breast, spiraling up the slopes of that mound to squeeze and massage in an alternating rhythm with the one on her right. Yet another moved between her legs to attend to her special pearl, rubbing back and forth over her clitoral hood to coax it out of hiding. And the forth teased her slit, rubbing up and down in preparation for entering her love canal.

Yet, still, the demon's release was coming steadily closer. This young woman was very good at her work. He wondered idly if that was how she got to be a 'Head' Girl. Deimos chuckled as this pun hit him, lame as it might be. No one ever accused him of being sophisticated . . .

"Mmm.." she moaned as her breasts were enveloped in tendrils. They molded the luscious flesh like clay. Each stroke caused a tendril to flick across her erect nipples. The demon could feel her pulse throbbing within those sensitive orbs. Vera's body was growing heated from the constant advances. It did not help she was also in a submissive position as she sucked the monster's cock. Her body arched without thinking, letting the tendrils work on those tender mounds.

Another tendril proceeded to goad her clitoris out from hiding. Her slit was growing moist by the constant advances. Each flick sent jolts of pleasure through her loins and spine as her toes curled against the cave floor. "Uhhnn.." Her moans sent vibrations through the mouthful of cock. She knew what the beast was trying to do. Yes, being lubed up would make the next task go easier but it was also making her current task take longer. Vera sat up and pressed her heated orbs around the base of the Deimos's shaft. There, she rolled her cleavage up and down as she sucked deeply on the tip. Her tongue flickered and lashed rapidly, showing her obvious expertise while also thrusting the tip of her tongue into the creature's urethra.

Deimos groaned as Vera shifted her position. More pre-cum flowed from the head of his cock as she lashed it with her tongue. Clever girl! Using her breasts to rub his shaft meant he couldn't play with them as easily. Worse, his resistance was quickly wearing down . . . but it wasn't gone yet, and the demon did all he could to distract himself from the pleasure while hopefully slowing Vera's progress.

He began to explore the Head Girl's body, searching for other tender spots. Tentacles slid down her sides and stroked over her buttocks. Then they curled upward over her back, tips sliding along her spine. Once they reached her neck, they circled downward, beginning the circuit again.

Between the young woman's legs, Deimos began to rub a tentacle over her clit in a circular motion, pushing the growing love button around and around. Meanwhile, the tentacle rubbing her slit stopped and nudged at her entry for a moment before pushing in. The demon wiggled that tentacle back and forth as he pushed it deeper into her.

The fluids filled her mouth but the beast still had yet to cum. The demon was obviously holding back, trying to prolong this as long as possible while stimulating the Head Girl. The tips of several tentacles traced over the woman's body. Various tender spot were found around her sides and the back of her neck. Vera inhaled sharply as one tendril continued to focus on her aching pearl. Each circle left the nub throbbing, sending waves after wave of pleasure straight up into her loins. Her toes curled as her hips began to twitch and jolt from the demon's advances.

"Uhhhnnn..." Vera moaned through a mouthful of demon cock as the tendril teasing her plunged deep into her sex. Her body accepted the invader, clinging to the vile appendage as it began to thrust and wiggle inside her. Deimos could feel how wet she was, churning her insides as the Head Girl tried to keep focus on her task. Shivers ran up and down her spine as Vera shuts her eyes and sucked as hard as she could on the monster's rod, rolling her breasts up and down the heated shaft.

Deimos wanted to do more, but Vera's skill and tenacity overwhelmed him. His tentacles began to twitch and dance against and within her as he lost control. By some herculean act of will, the demon kept from plunging his cock deep into the Head Girl's throat as it throbbed and twitched with imminent release. Still, his hand on her head kept her from pulling away. She would take his load in her mouth.

"Raaaaaaarhg!!" The demon roared as he succumbed to the pleasure of Vera's mouth. Jet after jet of his cold, black semen shot into that warm, wet cave. Deimos' hips jerked with each spurt of fluid. Throughout, the demon held the young woman's head in place, filling her mouth again and again while his immense ejaculation slowly wound down. Eventually, he pulled himself and all his tentacles away from Vera to let her catch her breath. His cock remained fully erect and ready, having only grown larger from the experience. Breathing easily, he stood by and watched as the young woman recovered from the fountain of fluid he had shot in her mouth.

Vera gurgled out a sharp gasp as the appendages inside her began to move like crazy. Her insides were trembling but she managed to fight off her own need to cum as Deimos reached his limit first. Unfortunately, the demon would not be satisfied unless he forced the young woman to take every drop of that cold black ooze. She tried to pull away but the large claw kept a firm grip, keeping her in place as her mouth and throat were filled with wave after wave of the vile seed.

"Mmph... Nngh..." muffled groans sound from her throat as she was forced to swallow the demonic semen. But each swallow was immediately followed by more and more of the vile fluid. The Head Girl could not breathe as her hands released her breasts and pushed weakly against the monster's unyielding body. Excess trickled out the corners of her mouth and out of her nose as Vera's eyes began to dull and lose focus. Darkness began to close in around her vision. The cock continued to pulse, feeding more cum down her throat. Her pushes grew weaker until her hands slowly slipped off Deimos's body. Her eyes were half lidden with only her body reacting, desperately swallowing the sea of cum being forced down her throat.

By the time Deimos finished pumping his load, Vera's arms were hanging loosely at her sides. The cock left her throat and she was allowed to take a breath of cool air. Released from her bonds, the Head Girl let out a weak groan and slumped onto the stone floor. Black semen dribbled out of her gaping mouth as her body twitched. Sensation was slowly returning to her. She may have succeeded in making the demon cum but even her trained body still had some human limitations to them. The demon was standing tall, ready for more while Vera was left gasping for air like a fish out of water.