Author's Note: Although you can enjoy the story as a stand-alone, I recommend reading the earlier chapters in order to get the context of this story.
Comments are always more than welcome.
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I awoke Monday morning feeling like the huge weight that had settled on me over the weekend was suddenly lifted. It was as if the cloud of nagging doubts that had been growing over the weeks since I took control of Adrienne were suddenly cleared away, and I was free to continue the use of my little slut completely unfettered by any long-term commitment on my part. She may not have preferred it that way, but if she was willing to just take whatever I gave her, who was I to argue?
I phoned Nikki to let her know I'd be in the office a little late and asked her to please inform Adrienne that I would have to reschedule our meeting to eleven o'clock. Five minutes later I got a text from Adrienne on my cell phone, "What meeting?" I sent back an ambiguous, "You'll see."
I called Adrienne's office just after leaving the local adult toyshop, where I'd stopped to pick up a gift for her, but Nikki answered, explaining that Adrienne was on a teleconference with a client. When I asked whether she'd be available for our rescheduled meeting, Nikki assured me that Adrienne would be free by then. But when I arrived at her office, Adrienne was still on the call, so I took a seat across from Nikki's desk, in the executive office waiting area.
"I'm sorry, Jason," Nikki apologized, "I really thought she'd wrap things up with the DyNet folks by now."
"No problem," I answered sincerely, "If you don't mind me waiting here for her to finish."
"Of course," she smiled. "Would you like me to let her know you're waiting?" It was a knowing smile, the kind of smile that says, "I know more than you think I know." And I wondered to myself if she'd begun to suspect something was going on between Adrienne and me. I thought we'd been very careful so far, but maybe I missed something. Or maybe Nikki was even sharper than I thought.
"No, that's OK. She's the boss. I can wait." I thought to myself, yeah right, at this moment she's the boss, but in a minute she's going to just be my little slut.
I flipped open my laptop as I waited and sent my slut an instant message: "I think Nikki might be onto us."
About fifteen seconds later she replied, "Sorry to keep you waiting, Sir. Big trouble with DyNet. Hopefully won't be long. Nikki - No problem."
"OK," I shot back.
I opened up a demographic analysis spreadsheet I'd been developing to pass the time. After a minute or so another message popped in from Adrienne, "Nikki knows everything. I told her this morning. It's all fine. I'll explain later."
A sudden panic shot through me as I pondered the implications that our secret was out. I was shocked, but also a little exhilarated that Nikki knew of our exploits. Everything? Really? Did she know that I was Adrienne's Master and she my sex slave? Did she know about all the exploits we'd shared in Adrienne's office, in the parking garage, in the third floor men's room? I caught Nikki looking at me several times, and wondered whether she was intrigued, offended or turned on by whatever she knew.
Just as I began entertaining a fleeting fantasy about having Nikki as my sex slave too, Adrienne's door opened and she stepped out looking extremely sexy in a short, tight black skirt and sleeveless blouse, both of which I had my hands inside of within seconds entering her office. We shared some intensely passionate kisses, with lots of frantic groping, before my curiosity about Nikki got the best of me.
"How'd she find out?" I asked, a little breathlessly.
"Can't I explain after I suck your cock, Sir?" Adrienne asked, as she eased down my zipper and slid her hand into my pants, squeezing my growing manhood. "I need your come, please!" She was practically begging.
"Sorry, my little slut, you'll just have to wait to have my come until I say it's time. Now, tell me about how Nikki discovered us."
Clearly disappointed and practically pouting, she released my cock and moved around behind her desk.
"Well, truthfully, she didn't discover us. I told her," she explained plainly.
"You what?" I was incredulous.
"Nikki has always known about my lovers, and she's been an essential ally in keeping my tracks covered, especially with my husband. She's set up meetings with them, made hotel reservations, bought gifts, made phone calls. She's really amazing."
"And she's never resented it or felt used?"
"Nikki and I have an understanding. Let's just say she is very well compensated for her services. We both appreciate the importance of what she does for me. She's never done anything to betray my trust or my confidence."
"But don't you think exposing an inter-office tryst is a lot riskier?" I asked bluntly.
"Frankly, Jason, if we're going to keep this up, we need her. And it was only a matter of time before she figured it out anyway. She's very sharp."
"I suppose you're right," I finally admitted.
"I'll prove it to you. Unlock the door," Adrienne said as she pressed her intercom button and summoned Nikki into her office.
Nikki entered, steno pad in hand, and I closed the door behind her.
"Jason's a little worried over what I told you about us this morning. Maybe you can help put his mind at ease."
"Yes, Mistress," Nikki answered. "As you wish."
I snapped my head around and stared at Adrienne, looking at her in disbelief and confusion over what I'd just heard. I stood speechless as Adrienne moved from behind her desk and walked over to Nikki, placed her hand on her shoulder, and guided her to her knees.