I didn't think she could take any more arousing, so I took down Jackie's anal necklace that she told me she had made especially for her in Singapore.
The strong silk cord was intricately woven, and the heavy, lustrous, lacquered beads were all of a slightly different size, the better to enhance the exquisite release when they were slowly withdrawn.
"Take you time with these," she had told me soon after we started working together. "It really turns me on."
I took the first bead between my fingers and pressed it against her anus, lightly pushing it inwards just a little to test her resistance.
I could feel the muscle relaxing - but not enough - so I kept pressing.... and pressing... and then - it was in.
I am always entranced by the way that an ass seems to swallows beads - one moment there is a taut resistance; the next, all has returned to normal, and only the limp string emerging from the pink centre betrays the pleasurable entrance.
Jackie's fingers were moving faster now; I bent forward and kissed her ass, tasting the sweet neutrality of the lube, probing with my tongue where the cord emerged, and pulled away so as to insert the next, slightly larger, bead.
Again, the ritual of yielding resistance.
Jackie's breathing was becoming more ragged, and I could tell she was nearing her climax.
"Don't stop," she panted. "Fill me up with them," as she reached and pulled her cheek wider again.
I took the other beads and pushed them one by one into her slippery ass. I could imagine the exquisite sensation of fullness she was experiencing as she approached her orgasm.
Pulling on the white cord, I watched her anus swell outwards. I released the tension slightly before I slowly pulled the first glistening bead out, and then another, as Jackie groaned in pleasure.
"Keep doing it," she panted, "I'm nearly coming...Ahhhh - faster..."
Her fingers were dancing hard over her swollen, soaking pussy.
I pulled the cord taut and tugged rhythmically so that she would feel each release to maximum effect.
One by one the lubed, shiny beads seemed to explode from her ass.
At the same moment Jackie arched and bucked as she reached her climax, sweat dripping from her legs and back.
"Ahhh - hhhh - hhhhhhhhh" she yelled, before slumping onto the bench, her dark hair wet against face, her chest heaving.
I trailed the sticky, heavy beads between her cleft for a moment, and then gently massaged her legs, running my palms up her thighs, my fingertips becoming wet with her cum.
She turned round and leaned on her elbow.
"Wow," she smiled. "That was a hard workout!"
"I knew you were up for it," I said. I loved back to the other bench and we lay still for a few minutes, basking in the afterglow of sexual release. Then, "How about a shower?" I said. "We'll cook if we stay in here much longer."
"Yeah - but don't think you're finished. I've got a tough sales call tonight and I need to be really relaxed. It's a key deal for the fund. I'll pay you for another hour?"
"The customer is always right," I replied. "But you'll get my invoice later."
That's the deal, you see. If you're in this business, never forget that it's a business. OK, a service business, so make sure you provide great service.
I think I knew what Jackie would want to do after we'd cleaned up and, frankly, it would be more about her, than me.
I watched her get up slowly and stroll out, admiring her long legs and firm body, making a mental note to maybe work on her arms a bit next time we exercised together.
The thing is, with the work Jackie does, she needs to be wholly focused. Even her body needs to be aligned with her deal making - banking isn't just an intellectual thing with her. She needs to do her deal making from a place of profound physical calm - all passion spent.
********
Jackie was already lying on the bed when I came out of the shower, her head propped on the rich Egyptian cotton bolsters, one hand toying lazily with her pussy, the other with one of her nipples, rubbing it into hardness.
The thin wooded Venetian blinds were down, and the slatted sunlight played across her body.
"Get on top," she said.
I climbed over and leaned down towards her neat dark bush as she pulled my ass back towards her; as my pussy lips brushed against her mouth, I felt her tongue lap hungrily at mine.
For a few moments we just kissed each other's pussy.
She tasted good, with a hint of expensive lotion before her own juices overpowered the lingering scent of the shower.
I could feel her beginning to writhe underneath me, and I guessed that it would only be a few moments before she wanted me to move.
"Sit on me," she groaned, pulling me backwards so that I was squatting over her face. "Sit on my face."
I reached back and squeezed one of her nipples.
"Lick my ass, Jackie," I said roughly. You know you love it."
As if on cue, her wet tongue suddenly pressed so hard into me that I was almost pushed off balance, and I pressed down on her, hard, squatting on my haunches.
The sound of her grinding and pushing into my ass was smothered by my weight, and her hand reached down to rub her clit fast.
I was turned on by the sight of her tanned body constrained underneath me, her legs spread wide, her brown nipples erect with excitement, and I started stroking myself at the same time, knowing my wetness would run between my legs onto her face.
Jackie was forcing herself into me now, tonguing my ass so forcefully that it felt she was right inside me and I could actually grip it with my muscle.
I felt shocks of pleasure dancing within me, and I could imagine the darker wonder that she was experiencing as her toned body writhed under mine, squirming one way and then the other, the better to gain a deeper entry.
I was more slippery by the moment, becoming more aroused with every stroke.
After a moment Jackie's other hand broke free, and she reached down and started fingering her ass, twisting sideways so that she could push two fingers deep within her, wildly stroking herself at the same time, still thrusting upwards into my anus with her flesh-hard tongue.
The eroticism was overpowering. I held her underneath me firmly as she writhed and twisted, the better to push her tongue further up my ring, the deeper to finger her own ass, the harder to rub her clit.
"Uhhhh- hhhhhhh - hhhhhhh."
Her muffled groans were louder and more insistent, and I knew that I was on the brink of coming.
"Lick my ass, you slut," I shouted, riding her hard, "Go on, lick me deep!"
I swear that I was almost impaled on her tongue when she came.
With the strength that comes with tumultuous release, Jackie arched her back, fisting her flared, swollen pussy, three fingers thrust deep within her own tight sphincter.
"Ahhhh - hhhhh - hhhhhhhhh!"
We came almost simultaneously, unable not to cry out as our bodies were rocked by seismic waves of orgasm that crashed against our senses.
I slumped down on the bed as Jackie's body sagged beneath me, our breathing ragged and shallow, our hearts pounding, our minds overwhelmed.
********
I got up late next morning, and was half watching the business channel. "...Finally, the late breaking news is about a Sydney-based hedge fund that has racked up a billion dollar deal earning its main shareholder......"
I didn't need to hear the rest - I knew who the story was about.
I smiled to myself.
You see? I still do my bit to help the financial sector.