Monday morning Jeff knocked on George's office door, and went in.
"Aah, Jeff, glad you're here, I just wanted to say how impressed I was with your wife. I always thought she was a bit of a mouse, but she showed great spirit on Saturday, she was a good sport, if you know what I mean."
Jeff was almost speechless, but he was determined to press the advantage.
"I actually came in to invite you to lunch on Sunday, it was Ann's idea, she said we should get to know you better. Can you come?"
"I would love to come Jeff, on one proviso," George paused for effect, "Ann must promise to wear a skirt or dress with no knickers, and she'll need to prove it when I arrive."
"Surely you aren't serious?"
"Deadly serious Jeff."
"But she's my wife!" Jeff was incredulous at the audacity of the man.
"That's what makes it so much fun. Let me know her answer tomorrow."
For the rest of the day Jeff couldn't think about anything else, and he hated to admit it, even to himself, but he was incredibly turned on by what George had said, and fervently hoped that Ann would say yes.
"He said what?"
"You have to promise not to wear any knickers, and you have to prove it, I suppose by lifting your skirt to show him." Jeff had his fingers crossed behind his back.
"Surely you aren't seriously expecting me to do that? Was he joking do you think?"
"Sorry, I'm sure he wasn't joking. If you don't do it, my promotion is history, but it's your choice, of course." Jeff still had his fingers crossed, as he waited for Ann's answer.
"I have to say I'm not comfortable to display my private parts to another man."
"I'm not comfortable about it either, but I don't know what else we can do."
"Well, I guess I don't have any choice. You'd better tell him that I'll do it, but he'd better make sure that you get the promotion."
"Thank you so much Ann, I really appreciate you doing this for me."
"It's not for you, it's for us."
"I'll tell him tomorrow."
The next morning Jeff woke with a solid erection. He remembered that he had been dreaming about watching his wife being fucked by a succession of hunky young men. Obviously the idea of his boss seeing Ann's bare pussy was turning him on, which was a surprise to him. He had always thought that fantasies like that were just for perverts, but then perhaps he was a pervert.
Later, in the office, he found himself getting aroused as he was heading for George's office. He had to walk around for a couple of minutes before he could go in to give George the good news. Eventually he shrank sufficiently, so he bolted for George's door.
"So Jeff, do we have a decision? Am I going to be treated to a view of your wife's sex?"
George was thoroughly enjoying Jeff's discomfort, and was looking forward to further humiliating him.
"Yes George, she has said she will do without panties on Sunday, and she will prove it by lifting her skirt."
Jeff's heart was pounding, he was so excited about his wife agreeing to flash to his boss.
"That's excellent news Jeff, I assume she was a bit reluctant, but you aren't reluctant are you?"
"Well, I..."
"Don't deny it, the idea turns you on, doesn't it?"
"Yes, it does, does that make me a pervert?"
"No Jeff, it makes you normal." George reassured his employee.
For Jeff, the rest of the week seemed to last at least a month. He was so excited at the plans for Sunday lunch, yet at home in the evenings neither Jeff nor Ann mentioned what was going to happen.
Friday evening Ann decided that they had to confront the issue.
"Jeff, what shall I cook on Sunday?" Ann started the discussion in a safe area.
"Roast lamb, everyone loves roast lamb." Jeff was relieved to answer such an un-contentious question.
"Ok, I'll do that. You must buy some good wines, and cognac."
"Next, what am I going to wear?" Ann asked, "I think under the circumstances you can buy me something new, does he want sexy again?"
"Yes, he does, he actually said 'very sexy', and yes, I'm very happy to buy you something knew, we can go shopping on Saturday."
"Good, something for me to be a bit cheerful about. Make sure you've got a decent budget available for me."
"Will do my love."
"You're enjoying this aren't you?" Ann accused.
"No, of course not!" Jeff replied, indignantly.
"Yes you are, you pervert. Oh well, we'll each have to get through it in our own way. Let's watch some TV and have some wine to calm us down, I do love you."
"I love you too Ann, you know I do."
Saturday morning Jeff woke with an erection again, although he didn't remember any dreams. He tried to quietly masturbate, but Ann woke, and he assumed his chance of getting relief had just become zero.
"Do you want to play this morning?" Ann asked, meaning did he want to fuck her.
"Really, are you sure?" Jeff couldn't believe she was willing to have sex, was she also turned on?
"Yes, I don't want you walking around town with a hard on, and I don't want you trying to get me into slutty clothes. After you've ejaculated, you'll be a lot less excited about the prospect of displaying me to your boss.
Jeff didn't argue any more, but quickly removed his boxers and climbed on top of Ann, and proffered his hard cock to her waiting vagina. He was a little disappointed that she wasn't wet already, but he pressed on, pushing gently in and out, and after a couple of minutes she started to lubricate and get involved in the fun.
Another couple of minutes, and she was really getting into the action, her breath was ragged, she was moaning with each thrust, and Jeff knew that she was getting close to orgasm.
"Oh Jeff, I'm cumming, don't stop, please don't stop, make me cum!"
"I won't stop, cum for me baby, I'll cum with you!"
"Now!" she yelled, "I'm cumming now!"
Jeff, let his mind go free, and the image of his boss fucking his wife was in his head instantly, and seconds later he began to explode inside his wife's welcoming vagina, and she, for her part, just kept on contracting, driving his orgasm on and on.
Eventually they both slowed, and then stopped. Both exhausted and out of breath.
"Wow!" Jeff exclaimed, "you were really horny!"
"Don't make a mountain out of it, we haven't had sex for ages."
"Ok, I'll leave it. I'll go and shower."
Although Jeff accepted Ann's answer, he was sure that she was also turned on by George's little game, and that it was also becoming their game.
Ann lay in the warm after glow of a fantastic orgasm, and accepted the feeling that she had been trying to deny. She was indeed turned on by what George was making her do, and the best thing about it was the fact that he was making her do it, so she could do things she would never consider doing voluntarily.
Ann's next thought was that Jeff's perversion was actually an advantage for her, it would save her having to pretend to hate every moment on Sunday, she could admit to having fun. Maybe she would give Jeff something to think about.
"So, is it to be a dress, or a skirt and top?" Ann asked as they were walking from the car park to the mall.
"Either would be great," Jeff answered, pointlessly, "let's look at both."
They both wandered around the racks of clothes in several shops. Ann led the way, and asked Jeff's opinion of several possible items of clothing, but he wasn't enthusiastic about any of them.
"What about this dress? Is it too hippy?"
"I think it looks great, and you like hippy things."
"It's a bit see through, but it has to be sexy. I'll try it on, but let's finish looking here first."
They wandered around some more racks, until Jeff found something, a clingy blue dress.
"How about this one my love?"
Jeff thought that both dresses were brilliant, much sexier than things she normally wore, and she would not be wearing any knickers. Despite their morning play, he was getting horny again.
"It's rather short."
"True, but it isn't see through at all."
"Ok, I'll try them both on, I'll take my knickers off so we can assess them properly."
Jeff just stood with his mouth hanging open, watching his wife walking towards the changing room, playing the short phrase over and over in his head. Did she really say that she was going to take her knickers off?
Jeff had to sit on a chair to hide his erection.
Five minutes later she reappeared wearing the thin dress, and with her back to the changing room light, Jeff could see that it wasn't a bit see through, it was completely see through. He could see her pubic hair quite clearly.
Ann walked right up to her husband and held out her hand to give him her underwear.
"Keep these for me. You can decide whether I put them back on or leave them off."