Everyone in this story is over 18 years old.
Brooke's eyes fluttered open. She looked around the room. She could not tell what time it was. She listened intently. The experimental lab was silent except for the hum of machines. No one walked down the halls. No chatter from the nurses. She tried to lift up her head. She found she could not move. She tried to move her fingers, her legs, she tried to grab the bedsheets. She tried to scream out for help. Everything was silent. She could feel sweat sliding down her forehead. The only thing she could do was scream in her head.
Suddenly, a machine drifted down from the ceiling. Once it was eye level with Brooke a light on the machine came on. It bathed the entire bed in a red glow. Her body underneath the bedsheet was illuminated. The machine released some cold air over her and Brooke realized she was naked under the sheets. Her nipples stiffened. She felt herself getting wet. She wanted to raise her hips to chase the pleasure but she remained paralyzed. The sheet was slowly pulled away from her body. When the sheet went over her nipples she felt a jolt of pleasure go straight to her pussy. Her nipples were bright pink, puffy, and engorged. When she was fully uncovered she could fully see her pussy. Her legs were open wide and she could see her clit rising above her lips. She was so fucking horny. Maybe the horniest she had ever been in her life. If she could move she would have tried to cover her body but now, fully exposed, she was so turned on she wished it would never end.
A sweat droplet touched her left nipple and the machine immediately rushed to her breasts. A small tube extended from underneath the red light and sucked up the sweat drop. Suddenly, four metallic arms dropped from the ceiling and gripped her wrists and ankles. The arms gripping her ankles spread her legs to the point of pain. The ones holding her wrists pulled them above her head. She screamed.
"This is the bull. She is ready for the conversion." said a disembodied female voice.
"What!?" said Brooke.
"Don't be concerned my dear."
Brooke felt featherlight touches all across her body. At her pussy and breasts she felt licks and nips. Three tubes with needles at the end emerged from the ceiling. When they were level with the red light they dove down to just above Brooke's clit and nipples. They hovered for a moment before they pushed full force into her nipples and clit. Brooke screamed and screamed. She felt raw. It was the worst pain she had ever felt.
"What a poweful scream. You must have an amazing lung capacity."
The restraints at Brooke's wrists and ankles clamped down harder. She felt like her circulation was going to be cut off.