A control room

Dana stepped through the door, and found a room full of monitors. It must be a control room, showing footage from many security cameras in the building. On the row of screens, she recognized some places she had been, and some that were new to her.

This was good. She found some controls on a desk, and began cycling through footage from various cameras. She hoped to find something that could lead her to what she was looking for.

After a while, she gasped in shock as she saw a face she recognized on one of the screens.

It was Amanda! She was lying prone on the ground, her hands and feet were bound by rope. Except for her binds, she was completely naked. Dana felt a rush of adrenaline, as she remembered just how much she had wanted to - forgive her lack of subtlety - fuck Amanda.

She was surrounded by a circle of guards, who all seemed like they were waiting for someone. As if on cue, the devil arrived on the scene, and motioned for his guards to untie her. He began speaking to Amanda, and Dana quickly adjusted the controls so she could hear the conversation through her TV screen.

"It's over, Amanda. Become my servant, and you will be at my side when I rule the world.", he said to her. Dana watched on the screen in rapt attention.

Free of her restraints, Amanda gingerly got to her feet. She tried covering her exposed privates with her arms without much success. She began backing away from him, as he advanced upon her. There wasn't anywhere to go, and she soon ended up with her back against the wall. He walked right up to her, his face close enough to hers that they were almost touching.

"Why do you still resist, Amanda.", he said, gently taking her hand covering her breasts and moving it away from her body, until it was stretched wide against the wall. He held it in place.

"Nobody can save you now. You know it as well as I do.". With his other hand, he took her other hand, the one covering her crotch, and repeated the process.

Amanda was spread against the wall, completely at his mercy. Dana watched in horror as Amanda bowed her head in defeat.

"You're right. I'm yours, to do with as you wish.", said Amanda, her breath heavy. He moved in for a kiss, and she reciprocated with equal ferocity.

Dana shuddered as she watched him stroke Amanda's bare pussy. She moaned affirmatively, begging him to enter her. Before long, she was prone on the ground, writhing in ecstasy while being penetrated. A nearby guard grabbed her breast, leading Amanda's moaning to become heavier. Soon, she reached her first orgasm, and began begging the other guards to use her.

Amanda began repeatedly verbalizing how she wanted nothing more to be fucked and humiliated. She began begging nearby guards to fuck her, and they all looked at their boss.

"Go ahead. Consider it a reward for a job well done." he smirked, before leaving the room. Amanda was swarmed by bodies, her every orifice used for their pleasure.

Dana was shocked. She had just witnessed her former boss' transformation into a mindless fucktoy. Amanda was now a **** to the devil.

Before she could fully process what had happened, she heard a loud alarm go off.

"UNAUTHORIZED ACCESS DETECTED"

All monitors became red around her. Shit, she must have pressed something wrong on the control panel. She had to leave, and fast.