"Ahhhhhhhnnnnnn! Ooooooohhhhhhnnnnn!" Vera's head reared back as she let forth a loud blissful wail. The act of gravity pulled her further down the monster's pulsing rod. Her mind was helplessly unaware that it was being tweaked and rewritten to experience far more intense pleasures. Each rise and fall on the monster's cock left the Head Girl completely breathless. Her eyes were losing focus as they fluttered to the constant bombardment of sensations. His tongue flicked a nipple, sending a rippling wave of lust through her already firm orb. She could feel her pulse throbbing within her breasts as her clitoris swelled and throbbed much the same. It was useless to hide how good she felt. Juices squished and slurped with each rise and fall on the monster's cock. Her insides were contracting hungerly as once more, tension was built up to the breaking point. The woman had no control over her body anymore, on the verge of cumming by this vile creature.

Feeling the sensation flowing through her mind, Aegir was pleased. He continued to pulse against those very walls that greedily clutched him, still he let gravity do it's work as her lustful cries had been music to his very ears.

A hand closed around an erect nipple, softly twisting it as the slow descent of her body rippled against him, he pulsed further in excitement though he wished to speed up and simply tare into her like a child opening a Christmas present he denied himself that pleasure this time, that of course would be something to look forward to and there were so few things to eagerly await for.

The slow descend of her body was sublime, matched by the brushing nature of his tentacle against her clit, his body thrust up against her descending body though, a compress to the fact that he wished to just lay her down and urgently press into her though friction was already getting the better of him, his shaft leaking pre-cum as she sank over him.

His fingers tightened against her hips, his tentacle coiling over her breast further as it squeezed, he let out a burbling sound from his mouth, his body throbbing quicker against her slick passage.

The Head Girl arched her back, offering her breasts to the monster's greedy fingers. Each tweak, each twist of her diamond hard nipples left her body shuddering with glee. That combined with the feathering touches to her aching clit was too much for her oversensitive mind. Her body descended down the monster's rod, falling much faster each time as she was broken and lubricated further with each stroke. Vera cried out during one of the descents, soaking the monster's rod with her sexual juices as she climaxed for a second time. Her eyes had glazed over, fluttering as more pleasing information was fed to her open mind. Her cheeks were flushed. The poor woman endured for so long but now she could only think of the cock inside and the tendrils teasing her body.

The pressure of tightening walls caused him to shudder almost violently, his mind filling with images gathered from her brain as she thought about the shaft inside her, pulsing away at the walls of her body. The tensing of her body as she made him quite aware of her climax gripped his length, pulling forth his own seed.

He spilled inside her, his juices entwining with her own and while he was quiet sensitive and throbbed vigorously he still managed to draw her to the top of his shaft a few more times letting gravity sweep against him, the slow descent of her body causing him to shudder as his fingers gripped her hips tighter.

For a moment he held her there suspended half way down his throbbing length feeling the tightness of her own body wrapped about him. It was so warm and soft in comparison, and while a portion of his mind struggled with what he wished to do he knew some restraint was in order, the denile of some gratification for future reward.

Slowly though he drew her off of his length setting her down on the floor near her clothes.

I should have sought you out sooner, a real pity that we don't have too long to play but I'll be sure to see you again when there's more time on hand.

He slithered toward the door, releasing his telekinetic hold on it as his body once again transformed taking on the guise of a student, a simple mind based illusion but one that played on the viewer's perceptions and allowed him to walk among the students without drawing undue attention.

She climaxed as he did, their sexual fluids mixing inside her body as the excess oozed out the sides of the thick cock. Her body slumped up against his as she remained impaled. Her legs had wrapped around the creature, holding on as the warmth of her afterglow washed over her. Vera could only think of the words echoing in her mind, the rest of her thoughts were washed away in her orgasm. Slowly, her body was layed out on the floor, juices and cum dribbling out of her abused folds as she took slow shuddering breaths. Like any monster, they can always come back for seconds. Would she be able to resist as long as she did this time or would her will fold just like the other students in this school?

The door shut as the monster took his leave, Vera was alone in the lab but made no move for her clothes. Her body was tingling all over as her eyes slowly closed. She would spend the next several minutes resting and recovering in more ways than one. Thankfully it was late in the night and she would be left alone as her mind and body recovers. Once restored, she would clean herself up in a nearby restroom and get dressed. Only after that does she return to working on setting up the labs, not returning to her suite till long after the sun has set and the moon was high in the night sky.