Tara was as comfortable as she was going to be. She had been purchased by the Memnonic Live Larva Corp. to help in the harvest of the larva of a insectoid native to this world. It didn't involve any work, per say, but it did involve a great deal of discomfort.
The insectoid in question was only vaguely bug like. With bat like wings and a spider's head it had eight legs and two crab like arms; its sole insect characteristic was it disgustingly fat, armored abdomen. It also possessed an internal skeletal structure that allow it disgusting abdomen to be even disgustingly bigger. She just didn't care for them at all.
She knew she was being irrational and that she should find the human owners of the Corporation even more disgusting. But they were far away in some boardroom and the memnonic were here doing very personal and uncomfortable things to her. It was all being done in the name of gourmet cooking, and who she should real hate, are the faceless consumers that relished the large squirming memnonic larva she and the other women and girls of Nodan secured for them.
She hung on the vivipositing mount, today, as she did everyday. Suspended on a pole over 20 meters off the ground the mount consisted of a slanted platform on which her body rested. It was rounded and her arms were cuffed on the under side so she could only lay face down and unable to move much. Her butt was projected upwards beyond the end of the pad with two horns projecting out on the sides cradling her hips. From between the horns a thin hooked arm project up curved around her pubic bone, and then plunged back into her vagina as a large 3 cm. thick hook to hold her pelvis still so the memnonic can viviposit in her rectum more easily. Her legs weren't allowed to hang free. They bent forward between the vagina hook between them and the horns in front of them. They were stretched wide and manacled at the ankles to an adjustable metal rod that fastened to the pole so that her feet were spread over a meter apart with her legs pulled completely strait.
Once the natural prey of the memnonic bug had been used to harvest the larva. But a shortage of longnecks, a large number of orphan girls from the Gemini War and the discovery that a injection of longneck anal gland secretion in a girl's anus induced vivipositing in her rectum led to this horrible industry and a slave market to support it.
Today a new girl had been brought in. In her late teens the petite female had been brought to the next mount about a hundred meters to the east. Watching from behind she saw her being led naked to the mount that was swivelled up so the arm of the vaginal hook was pointed downwards and the business end point upwards so she could squat down on to it. She was told to squat and impale herself vaginally on the hook. It had been lubricated but she was refusing.
The two powerful torracs were pressed for time so they finally cuffed her hands behind her back and used another pair to cuff her ankles together. They lifted the mount 1.5 meters off the ground so that her feet wouldn't reach it once on the mount. Lifting her by her arms with one hand they grabbed her by the knees, thus spreading her legs, and gently picked her up. Centering her vaginal opening on the peg they let go of her knees while still holding her by the elbows and let her own weight drive it into her. They held her as she kicked and screamed, uncuffed her, pulled her arms around the front of the mount and recuffed her. They had left the innocent girl bucking while they mounted another girl further to the east. Finally, when she was exhausted and they return to the girl, tipped down the mount, uncuffed her ankles and then manacled them to the rod. Once secured, her anus was injected with the to invoke vivipositing.
The now weakly squirming girl was then lofted to the heavens and soon after so had been Tara. The mount could become quite uncomfortable but they rarely had to wait long. Soon after she was lifted to the top of the pole on her mount she craned her neck to see a memnonic zeroing in on the new girl. Swiftly it land on her back and after a quick exploration found her scent injected anus. Eagerly it turned and pressed the tip of it disgusting abdomen against the girl's virgin anus. She screamed as the vivipositor was forced thru her anus and into her rectum. The organ wasn't that large, so it was more out of surprise and fear than pain. The shreaks continued to rise as a mass of squirming larvae were pumped into her helpless body.
Despite her dislike for the industry she had to admit enjoying watching the girl's violation. She could see the girl's anus between her firm young buttocks. It was kept clear of hair to ease the vivipositor's insertion. As the memnonic flexed its abdomen under itself the tip was brought up against her anus. A bale blue vivipositor about 3 cm thick, but with a tapered point, emerged from it tip and plunged into her. She jerked as it entered and tried to arch her buttocks upward, though she was held in place by the vaginal hook. She squirmed violently as a good 20 cm of the organ was driven into her rectum. Her anus could be seen desperately convulsing as it tried to keep the thing from driving deeper into her but to no avail.
Soon the lumps of the 7 cm long and 2.5 cm thick larvae migrated down the vivipositor. Despite her anal contractions a lump would pass into her rectum each time her sphincter muscles slightly relaxed their resistance. Tara could hear he cries of increasing panic as her rectum became uncomfortably stuffed. The vivipositor was slowly withdrawn until only the tip was nested in her anus. Two more larvae were injected while the vivipositor kept the whole mass from being violently expelled from her. The girl's rectum was so full her anus refused to close and gapped open at least 5 cm. The finally act by the memnonic was to clue a white mass into her gapping anus to seal it so that she couldn't expel the larvae once it left. As she watched the girl's squirming rear she could imagine her discomfort as her bowels convulsed around the writhing mass inside of them. The glued on cap over her anal opening was letting the larvae wriggle against the tender and sensitive flesh at and just inside her gapping anus.
As it flew off she herself felt the now long familiar draft of the creature's wings on her own back. The heavy weight of the memnonic settled on her and after its own brief examination she felt the animal's vivipositing organ plunge into her rectum. Then, as quickly as it inserted the organ, she felt her rectum being stretched with a mass of squirming larvae so that she cried out herself. Leaving her with a plug glueing her anus closed too, her own bowels convulsed desperately trying to expel the withering larvae inside of them. She groaned in despair, praying to be brought to the ground and relieved of her burden as quickly as possible. She saw the weeping girl being lowered and she herself soon followed. But in her relief she knew that it was a long twenty hours of sunlight and the repeated suffering had only begun.