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Chell whimpered as her fingers felt for a grip on the desk. She was on her back across it, legs slightly in the air. Her pants and underwear dangled from a single ankle. Without them she was feeling so exposed, even though her top was still on. She felt so bare that she clung to her discarded clothes, even if they were just dangling from her ankle and not covering her up in the slightest. But she wouldn’t let them drop.
She shivered in the cool underground air. And of course GLaDOS had deposited her onto a desk in the middle of an office block. There were no walls—not even cubicle walls—to give her any semblance of privacy which Chell knew had been the intent. It wasn’t as though there was anyone wandering around to catch them but Chell had still felt a thrill as GLaDOS laid her down and slowly tugged at her pants while they kissed.
Chell groaned and gripped harder at the edge of the desk as the robot between her legs continued to eat her out. As the android didn’t need to breathe, GLaDOS could go on indefinitely. It was almost too much unwavering stimulation to handle. Chell wanted so badly to grab that head and push it into her crotch to increase the friction so she could hurry up and orgasm already, like she had done at times in the past, but under today’s rules she knew she would get punished for that. GLaDOS may even stop altogether and leave. She certainly didn’t care if she ruined an orgasm and she has made that clear. She would absolutely leave if Chell didn’t adhere to their agreement. A part of the woman thought that GLaDOS even got some cruel enjoyment out of it. And so Chell behaved herself.
GLaDOS’s head pulled away and Chell protested. The robot shifted to a standing position and gently pushed Chell’s legs wide. Her hands lingered on the undersides of Chell’s thighs. As she did this, Chell pushed herself up slightly on an elbow to throw a nervous look around the office floor, despite knowing there were no other humans around.
“What? Are you afraid someone is going to see you?”
Chell didn’t answer and GLaDOS gave a low laugh.
“I’d be worried too. Just imagine, getting caught with your pants down in the office. During work hours no less. That would be humiliating! Try explaining that one in your quarterly review.”
Chell blushed, pulling her legs a little closer together.
GLaDOS kissed her, deeply, and Chell kissed back hungrily. It was a real challenge to keep her hands to herself and not pull the bot on top of her. When GLaDOS pulled away, the android kept her lips hovering right above Chell’s, listening to her pant before she moved to kiss Chell’s ear. She lightly tugged at her earlobe for a few moments and could practically feel Chell get more turned on and more pliant.
She paused. “Want me to talk about that more?” she murmured, in a different sort of tone.
Chell opened her eyes for a moment to watch GLaDOS’s earnest expression, and then nodded affirmatively.
“Ok. You know what to do if you want me to change to something else.”
Chell closed her eyes and nodded once. She gave a wordless noise of agreement.
“All right.” GLaDOS went back to kissing her ear, then worked her way down Chell’s neck, eliciting gasps from the woman. She started kissing harder, even pulling some of Chell’s skin between her teeth, which resulted in a hungry moan.
“If you keep that up, everyone is going to hear you.”
Chell blushed.
She slipped a hand back between Chell’s legs and rubbed feather-light circles.
Chell whined, shifting her hips to tilt forward and closer into GLaDOS’s hand. In response GLaDOS made a sound that could only be described as a purr, which sent a hot flush through Chell. She strained forward to push harder against the hand.
Naturally GLaDOS caught on and pulled her hand away. Her other hand came to rest behind Chell's neck. She continued to lean over the woman. “Easy,” she said. “Patience,” she said, hand pausing, trailing, “is a virtue.
“But,” Chell whined.
“But what? You want more?”
Chell huffed in agreement, lifting her head to nod before letting it fall back into GLaDOS’s hand. “Yes.”
“What do you want?”
Chell turned to press her face into her arm and whined.
“Sorry. I didn’t catch that.”
Chell shifted and a stack of papers slid off and thunked onto the floor, and GLaDOS laughed. She put one splayed hand on Chell’s stomach lowered herself back to her knees. Her hand slipped lower to grab at Chell’s patch of dark hair. It wasn’t the same kind of hair pulling they had explored before, but she seemed to like it, based on the slight changes in her breathing.
GLaDOS moved her head back toward Chell’s legs.
Chell could just barely feel the very slight brush of GLaDOS’s lips. The smallest touch of lips against lips. She gasped. GLaDOS pulled away. Chell gasped louder.
“Despite your lack of volume regulation, I wouldn’t worry about getting caught,” she said. “Even if anyone did see you, they won’t bother us.”
“Why?” Chell looked genuinely confused.
“Oh, that’s easy.” GLaDOS dug her fingers into Chell’s thighs. “Because this is my facility and you…” She pressed a kiss between the woman’s legs. “You…are just a test subject.” She paused. “Do you know what that means? For this situation?”
Chell shook her head no and squirmed on the desk. GLaDOS rose slightly and reached up an arm to put across Chell’s hips and hold her in place.
“It means…” she said, as stroked the woman to provide the pressure she so desperately craved, “that you are the property of the Enrichment Center.” Her thumb began to rub circles. “And that means I can do whatever I want to you. Whenever I want. Wherever I want. Because I am the Enrichment Center.”
GLaDOS rubbed harder and felt Chell struggle to keep from crying out. The woman grew more and more desperate and GLaDOS switched to using both hands, one to circle her clit and the other to spread her slickness around before dipping a couple of careful fingers into her.
After that, it didn’t take much time to hear and see that Chell was rapidly approaching an orgasm. Without pausing, GLaDOS replaced her top hand with her mouth. She worked the woman’s clit, licking and sucking and flicking until the woman seized up and cried out, grabbing into GLaDOS’s hair as she rode out the orgasm.
When Chell was done, she opened her eyes and sheepishly let go of the android’s head. She had a long, panting moment of happy eye contact with the robot between her legs. Then she let her head fall back against the desk. Her eyes fluttered toward closed as a golden warmth set into her bones, sinking deeper and deeper but in a pleasant way, like sunbathing on the bright beach.
After several long moments had passed, GLaDOS gracefully rose to her feet. “How did I do?” she asked. The robot had a lot more poise and grace than Chell had at the moment, which didn’t quite seem fair.
“Good,” she said, out of breath.
“Did you…like that?” GLaDOS shifted to lean over Chell, hands on either side of her heaving chest. They were close, bodies nearly touching. Chell was too sensitive from her orgasm and so full body weight would be too much. Still, the proximity kept the flame of desire turned on and burning.
Chell closed her eyes and nodded again. “Mm.”
“I thought you might,” said GLaDOS. Her voice was quiet. Personal. Just for Chell. “I have some other ideas, if you decide that’s something you would like to play around with even more.”
Chell looked at her curiously.
“Do you want to hear the ideas? I can tell you now, or later.”
Chell nodded. “Now,” she said.
“Well…we would have to work this out, but…since you seemed to be into it—if we wanted to explore more with the scenario of you belonging to me sexually,” she said, lightly placing a hand on Chell’s stomach, “I would be happy to come onto you in other places. You always have the power to say no and turn me down, of course. But there is something appealing about the idea that I could put my hands down your pants anywhere in my facility and ask you to submit to me,” she said. Her eyes were bright with possibilities. “I could lay you down on another table, bend you over a piece of machinery, perhaps even a railing, push you against a panel…or several panels…”
“Shouldn’t be surprised,” murmured Chell. Her eyes had closed.
“About what?”
“That the power would go to your head this fast.”
“I don’t hear you saying no to this idea.”
Chell laughed, and GLaDOS reached down to help thread Chell’s underwear back on.