Edited by RogueLurker
Part 1 of 6
Casey was standing by the bed, unblinking, her blue eyes staring into nothing. She was completely nude, her small breast swaying lightly in accord with her soft breathing and her arms hanging freely.
Behind her, an inch-wide tendril was emerging from a reddish pod and climbing up her smooth and shapely legs. Using the back of her knees as support it moved forward, her thighs shivering with the delicate touch as it caressed the sensitive skin just beside her pussy lips. Casey gasped softly with numbed anticipation.
For a moment, she felt a little scared, a faraway thought roaming in her head suggesting that she shouldn't be doing this but... it felt so good. The impulse of moving away crossed her mind but vanished an instant later.
Casey felt the tendril digging between her ass cheeks, spreading them apart just enough to reach its destination. And then, it was there. The limb found the girl's anus and pierced through.
"Ahh..." Casey cried softly. Her eyes opened wider as she felt the warmth of the tentacle pushing deeper - two inches, then three and more, much more.
Casey felt the appendage digging slowly and painlessly inside of her. The chemicals flowing in her blood numbed the small punctures all along her spine as microscopic tendrils linked the alien probe to the girl's nervous system. Even if she could feel them, she wouldn't care. The heightened stimulation of the delightful anal penetration had her on the brink of her first orgasm; it was just a matter of seconds, but then... nothing. Her mind became a blank space, her conscious being completely overtaken by the intruder. Every electrical impulse that traveled across her body was in control of something alien to her. Something alien to this world. She was now being controlled like a hand puppet.
"Do you want this body, Sondra?" Casey spoke. The flat voice sounded like her, but without the perkiness that had always distinguished the lively teenager.
The woman standing in front of Casey was unsure how to respond or what she should do. She had been rubbing her pussy as she observed the surreal scene developing before her. Sondra's chest was heaving from excitement, and a hint of fear. The strangeness of the situation was hard to take in, even though she was the one that created the situation.
Having Casey standing zombie like just five feet way was almost too much for Sondra as she had dreamed of making love to the young woman countless times before this moment. She had fantasized about Casey's silky black hair, bright blue eyes and she had memorized and every curve of her body
As the college swim team instructor, Sondra would watch Casey walking around the pool area, her suit bottoms always trying to hide between her rounded ass cheeks. No matter what she did, she always looked incredibly sexy, at least in Sondra's eyes. For Sondra, keeping the secret that she was a lesbian was one thing, but restraining herself from openly admiring that gorgeous body was torture for her. She couldn't take it any longer and she was even considering moving to another college, to another town, just to avoid such torment.
But one day,
he
came.
He
made a promise to her. Only if she'd help him... and now,
he
provided.
"Yes...please. I want your body...her body," Sondra said to Casey's controller.
Sondra walked forward stopping just inches away from her student's face. Casey's beautiful blue eyes remained unfocused and vacant, staring right through her. But Sondra didn't care, Casey's face was perfect, her nose, her full lips, everything. Sondra grabbed Casey's face gently and pressed her lips to the teen's. A sparkle of excitement rushed from Sondra's mouth, causing her body to shudder and her nipples to swell hastily.
Sondra moved down to Casey's neck, running her tongue over the tender skin while her hands roamed over the woman's beautiful body. She cupped Casey's breast with one hand and started to squeeze it in rhythm with the strokes of her tongue. Her other hand caressed Casey's leg, starting on the outer thigh and gently touching her with just the tips of her fingers.
* * *
The alien released a small part of Casey's consciousness. The young woman didn't know what was happening, but she knew she was aroused. A strange cloudiness seemed to fill her mind. She was barely aware of where she was and fought to remember... what was she trying to remember? She gasped as a spike of pleasure drove into her mind. There was a pause and then another spike. She tried to focus her eyes to find the source. She saw her coach, Sondra, kissing her body. Sondra's mouth engulfed one of her nipples and the wonderful pleasurable sensation hit her again.
Ohh, yes,
she thought,
it feels wonderful.
Casey's mind indicated that something was wrong, but she couldn't place it exactly. Sondra's mouth moved to her other nipple and Casey's worries were swept away by another jolt of pleasure.
Casey felt Sondra's tongue swirl at her belly button. She loved the sensation. She loved what Sondra was doing to her and suddenly Casey realized that she had a strong attraction for the woman in front of her and she wondered how it happened. She wondered if this was how it felt to be in love.
Sondra's fingers were still squeezing the teen's nipples, first one then the other. The pleasure was growing and Casey was more conscious of her situation every second, and more aroused.
Casey sensed that she could now move her arms at will but rather than pushing her teacher away, she moved her hands over Sondra's head, her fingers entwined themselves in the woman's hair and pulled her closer.
* * *
Sondra felt Casey's hands on her head and smiled. Her student, the love of her life, was enjoying this. Casey wanted this - wanted to share her pleasure. Sondra now looked at her student's pussy inches from her face. It seemed as beautiful as the rest of her body, the clit protruding from the velvety folds revealing the girl's excitement. Sondra wanted to make Casey feel so loved, to bring her endless joy.
Sondra leaned forward, her head moving between her lover's legs and extended her tongue while using her fingers to spread Casey's pussy lips. She licked, circling the entrance of her slit and lashing her clitoris in rapid successions before capturing it within her expert lips.
* * *
Casey threw her head back and opened her eyes wide. Something incredible was happening in her body. In her crotch. In her ass. A feeling she never experienced before was expanding outwardly from her most delicate place. It was unbearable... it was... Casey exploded in the greatest orgasm of her life. Her abdomen contracted forcefully over and over, her legs shaking around Sondra's head. A bright light was flashing behind her eyes and it was more that she could take. The conscious part of her mind blacked out and her legs almost collapsed beneath her. But the alien tendril regained control just in time. Casey stood straight again; her arms limp to her sides, her eyes empty and her love juices pouring down from her tight cavity.
* * *
Sondra pulled away and looked up, her lips and chin smeared with Casey's juices. The teen was a puppet again. No mind. No will. Only total submission to