The collar shows them the joys of worship.

As Jessica was considering how to get the door open, the collar apparently decided it was tired of waiting. She felt the unfortunately familiar sensation of ghostly hands on her body. While their stimulation had always been powerful, the hands combined with the stimulation of the clamps was overwhelming, but Sarah was in the room, she couldn't let the collar have control. She threw her head back, both to try and hold the collar's influence and to withstand another wave of pleasure, whimpering softly.

Her efforts were futile, and deep down, she knew it. Her yoga pants were yanked to her ankles in one motion, exposing her lower half to the cold temple air. She moaned softly at the sensation. She was so horny she only offered token resistance as her shirt was ripped up her back and off of her arms, leaving her naked and aroused yet again. Her consciousness was pushed into the back seat as her body advanced on her long time friend.

Sarah still had her back turned to the now nude Jessica and so was taken by utter surprise when she was shoved into the pool of oil. The blonde fell in head-first, submerging completely, and took a moment to get back to her feet. The **** of the impact had been enough to knock her hair free, and it now sat down around her back, matted and coated in oil. Her clothing took on a translucent quality, revealing a hint of a white bra and thong.

She wheeled around, furious. "What the fu-", she began to say, but her voice died in her throat as she realized Jessica was naked. Subconsciously through the collar, Jessica could sense her arousal at seeing her body. Before she could recover her composure, Jessica's body pushed her a second time, sending her on her ass. Jessica quickly followed, mounting her colleague and pulling her into a kiss.

Sarah was still too shocked return the kiss, but the collar didn't care. It deftly began undoing Sarah's pants, and snaked a hand inside her waistband. Fully lubricated due to the oil, it took no time for Jessica's body to find its target and drive two fingers into Sarah's pussy. The blonde melted at her touch, finally returning the kiss with a moan.

After a time, Jessica's body removed her fingers, eliciting a disappointed whimper from her partner, and moved her hands to her blouse. She tugged it open, revealing a white bra already made translucent from the oil. She quickly worked at the clasp and freeing her bountiful breasts. Sarah got the idea and shimmied her pants and panties over her ass and down her legs, kicking them off and joining her friend in nudity. Coated in oil, the bodies of the two archeologists slid against one another, grinding as they kissed.

Slowly, and without breaking contact, Jessica's body rotated around, her face slowly moving down Sarah's stomach, leaving a trail of kisses as she made her way between her legs, leaving Sarah with nothing to look at but her dripping snatch. Her back arched as Jessica's face found it's objective, and she returned the favour without hesitation, devouring her pussy with abandon. For Jessica, who had once again been held at the precipice for ages by the clamps, her mind rapidly went white as her body came to a shuddering earthquake of an orgasm. But the collar remained in control, unrelentingly attacking Sarah's cunt. This wasn't about Jessica, at least, she thought as she basked in both the afterglow of a previous orgasm and the development of a new one, that's what the clue suggested.

They would not need to wait long to find out. The collar was an expert at its task. She could feel Sarah writhing underneath her, almost as if her oily body was trying to wriggle away from the **** pleasure she was experiencing. She gave up entirely on trying to please Jessica, lost in her own budding orgasm. Her breath quickening, she came violently, screaming loud enough it echoed off the walls of the temple.

The collar relinquished control, and Jessica relinquished her control on Sarah's body, rolling off of her. The two woman lay there for what felt like an eternity, in the afterglow of massive orgasms, covered in oil and juices, catching their breath. Behind them, the door slid open.

"Well", said Sarah breathlessly, "I think I'll keep the secret of how to get the door open to myself, if that's alright with you."

Jessica, still out of breath, nodded.