I was a very lucky man. I had a great wife who loved me and was extremely loyal. Jill was smart and very pretty with short reddish brown hair and big brown eyes, long sexy legs and a butt that could make your tongue hard. She always worked out and stayed in good shape and was very firm and trim especially for being 33 years old. I had one secret wish though. I always wished she had big tits. Her boobs were about a B-cup and while that is not without its own charm I couldn't help noticing other women with really big knockers. I mean they are just so much damn fun! Watching them bounce, jiggle, and generally move all over the place is not an activity to be scoffed at.

So one day when Jill and I were at home, my ears really perked up when she said, "I saw my old college roomie today at the mall, remember Donna? You won't believe what she did. She got a boob job!"

"You're kidding!" I said, trying not to act too interested.

Jill went on to say, "No really, and I have to admit she looked spectacular. You know it made her whole body look better, more proportioned somehow and she had so much confidence too. It really made me a little jealous, I have always wished I was a little bigger on top you know."

I went on reading my paper trying not to say the wrong thing, you know how wives can be, it has to be their idea! "I love you just the way you are Jill, you know that. You're the best looking woman in the whole neighborhood and you know it." I said.

"Jon," she said softly, "Would you think I was crazy if I checked into getting breast augmentation surgery?" (DOWN BOY!, I thought to myself, as visions of Anna Nicole and Pamela Lee ran through my mind.)

What I said was, "Not at all Darling, but only if that's what you want."

To make a long story short, Jill checked with a good Doctor and a few months later she had the biggest, firmest set of boobs that money could buy. I worried that she got a little carried away though. I thought she would maybe get a C-cup but she went all the way and was now a nice big D cup and her measurements were 40-22-36. On her 5'7" frame and with her tight body, her tits looked awesome. I noticed though that her personality began to change with her new body.

In the past she had always dressed very conservatively, you know with loose clothes and high necklines. And what else would you expect from a member of the Arts Commission and a dedicated supporter of the library? Now though she seemed different although it was very subtle at first. A few more buttons left undone, maybe shirts a little tighter, that sort of thing.

One day I came home early and there was a van that said 'Jack's Repair' in the driveway. I knew she was going to call the man to fix our washer so I didn't think much of it. I had parked around back so I came in the back door and Jill was chatting with the repairman and he was attentive to say the least. Then I saw why. Jill was wearing a pair of skin tight blue jeans and a white T-shirt. The T-shirt was tucked in and was very tight. In fact I realized it was one that belonged to our 12 year old son, so you can imagine how delicious her firm 40" tits looked in it. She wasn't wearing a bra, she never did anymore, and her big brown nipples were poking at the thin white fabric as if they wanted to escape. I kept quiet and watched to see what would happen.

"Well Mrs Brown," he said, "I don't think you will have any more trouble with your washer, but aren't there a couple of other big things you would like me to handle for you today? I'm pretty good with my hands," he said, while staring directly at my wife's big tits.

"I'll bet you are good with your hands Jack," she giggled, "but my husband handles the big things around this house." Then she yawned and stretched her arms over her head and her big boobs jutted forward. Jack's eyes almost bugged out of his head and he had an obvious hard on when she suddenly walked him to the door and said, "Send us a bill Jack and we'll get a check to you right away, Bye Bye."

When she walked back in and saw me standing there she blushed and said, "Uh, Hi Honey, how long have you been home?"

I grinned and said, "Long enough to see your little performance Jill, are you trying to win the Academy Award for Cockteasing?" We both broke out laughing and she told me she was glad I wasn't mad, that she just couldn't resist playing out her little fantasy by cockteasing the repairman.

"Well," I grinned, "You definitely teased him! That poor guy wanted to fuck you so bad he could barely walk out of here."

Jill looked back at me with her big brown eyes and then pinched her nipples through the thin white shirt and pouted, "It's too bad no one else around here wants to fuck me."

I ripped her shirt off and threw her on the couch, sucking her big tits and fucking her within an inch of her life. As I pumped my cock in and out of her cunt she whispered in my ear, "You'd better fuck me good Jon, cause Jack wants to play with my big tits you know. If you can't cum in me and mark me as your property he might come back and fuck your wife for you! Put your mark on me Jon, cum in me or he'll come back and cum in your wife's pussy for you!" That was all it took for me to shoot my wad like crazy. We both had great orgasms and held each other close and talked about what a turn on it had been to see Jack's response to her hot new body.

"So how long has this been going on Jill?" I asked.

"I swear Honey," she replied, "this was the first time I ever did anything like this, you know where I purposely tried to show off. It's just that ever since I've had my new body I've noticed that men are checking me out constantly. And then one day in the grocery store I bent down to get something and caught the manager looking down my blouse. It was such a feeling of power and I've never been built like this before and well, one thing led to another. And besides, what good are these big knockers if I never get to show them off to anybody!"

"I see what you mean Babe, kind of like owning a Maserati and leaving it parked in the garage all the time," I joked. "Well I guess it doesn't hurt anything for you to flirt a little bit Jill, but remember one thing."

"What's that?"

"Just this." I grinned, "You are MY Maserati, and nobody but me gets to polish the bumpers or stick the key in the ignition!"

After that, it was like I had opened a floodgate. My conservative wife disappeared before my eyes and in her place was a sex machine, who started wearing all her clothes as tight as possible and showing off her big tits to every man who would look. Our sex life was great since every time she flashed her big tits to some lucky guy, she would come home horny as hell. Then I would fuck the pants off of her while she whispered in my ear about how she had flashed her latest victim and how much they wanted to fuck her.

One night at a party though, things started to change. Jill had worn one of her favorite party dresses, a jade green silk cocktail dress. It was very short, barely covering her tight ass and under it she had on a black lace garter belt with dark hose, matching black panties and jade green high heels. The top of the dress was very sexy with a loose fitting top that draped down in loose folds over her spectacular tits. It was held up by very thin strings that tied behind the back of her neck. Her cleavage mounded up out of the plunging neckline almost showing her nipples and the effect was incredible. Because of the way the dress tied behind her neck there was no back at all. Her back was totally bare clear down to about an inch above her black bikini panties.

On the way to the party I had teased and told her if she wasn't careful she would be showing cleavage in front and in back. She just laughed and said wouldn't she be popular if that happened. When we arrived, we discovered it wasn't our regular group of friends but instead people that our host worked with in a neighboring city. In her party dress Jill was very popular with the men, but not too popular with the wives as you can imagine.

Later in the evening, the host put on music and a few couples started slow dancing on the patio. The men practically wore a path in the concrete walking over to ask Jill to dance. In no time she had danced with almost every man present, some of them more than once. There was one guy in particular who was almost obsessed with her. He was a tall black man named Don, who worked for the Chicago branch of the company. When he danced with my wife he got very forward, letting his hand rest on her bare back and then dropping it down till it laid casually on her ass. Also I saw him holding her very close, mashing her big tits into his chest and grinding his cock against her cunt. The whole time, Jill flirted and laughed like it was nothing. The wife of the host asked me if I would carry a case of beer in from the garage. As I was bringing it in I overheard some of the other wives standing in the kitchen and talking about Jill.

"My God," said one who was a tall blonde, "Have you seen the way that slut in the green dress is carrying on tonight?"

"You mean the one with the big fake boobs?, said a short brunette.

The first one responded, "Yes that's the one, can you believe how slutty she is acting around all the men? I don't think there is a man here that hasn't had either her tits or her ass flashed at them tonight."

"I saw her dancing with Don a little while ago and he had his hand stuck down the back of her dress and was stroking the top of her ass!" said the blonde.

"That's nothing, said the brunette, "Helen said she saw them sneak off behind the garage together." After hearing that, I decided to get to the bottom of it and find out what was really going on.

I snuck around the opposite side of the garage and sure enough, there they were. Don had his arms around my wife and was kissing her deeply with a lot of tongue. "You sure are a horny boy aren't you Don?" said Jill in a sexy voice.

"I am when I get around a sexy broad like you, that's for sure." he said while groping my wife's ass.

I knew I should step in and stop this but I didn't want to make a scene and besides my cock was getting hard at the thought of what was going on.

"Hold it big boy, I'm a married woman and I don't go that far." Jill said playfully.

"Yea sure." he mumbled grabbing a hold of her big tits and squeezing them like he was testing grapefruit in the supermarket.

"No I mean it, you have to slow down." she said more firmly.

"You must be kidding lady, you've been shoving these big tits in my face all night and I'm gonna get a look at them," he said. Then he grabbed her hands and held them behind her back with one of his big black hands and with the other hand he reached up and untied the string that held up the top of her dress. The loose folds of silk fell, and in one instant she was totally naked to the waist. "Damn lady," he said, "you're built like a brick shithouse." He continued to hold her hands behind her back, and started sucking her bare nipples, as she squirmed to try to get away. He took his other hand and plunged it down the open back of her dress, running his fingers between the cheeks of her ass.

I decided that maybe I had better intervene so I rustled the bushes a little bit and said, "Jill, are you back here honey?" waited a second and then walked around the corner. She had just finished re-tying the top of her dress and she had a guilty, flushed look on her face.

"Here we are Dear," she said, "Uh, Don was just showing me the uh, the flowers, aren't they lovely?"

"Yes they are," I said, "but we had better be getting home now."

On the way home she was very quiet, hardly saying a word. I knew that she knew I had been there longer than I pretended to be. When we got home she took me right to bed, practically ripping my clothes off. "Oh Damn," she moaned, "I need to be fucked right away, please shove your cock in me, fuck me hard!" There was no way I could resist my gorgeous wife so of course I shoved my cock in her just like she wanted with no foreplay at all. Her cunt was dripping wet as soon as we climbed in bed and I knew it was because of her experience with Don at the party.

Again she started to whisper in my ear, "Fuck me hard Jon or I'll let Don fuck me next time. He had his big black hands all over my tits tonight. He even stuck his finger in my tight little asshole. If you don't cum in my cunt and mark your property right away, Don will come back and shove his black cock in me. You know how bad he wants to fuck your wife!" She was driving me absolutely crazy with all her dirty talk and I fucked her harder and rougher than I ever had before. We both had huge orgasms and when we had finished I decided that we needed to talk.

She was afraid that I was mad and was going to leave her. "Baby I love you," I explained, "I would never leave you but I am concerned that our games have gotten out of control. If I hadn't come along I think Don would have ***** you right there in the backyard. It's one thing for you to show off your tits or ass a little bit or for us to have a fantasy about you having sex with somebody else, but I don't want some guy actually fucking you. I have to admit it was even a turn on for me to see his face when he first got a look at your tits, but I still don't want anyone else fucking my wife. Besides what if you got pregnant, you haven't used birth control since my vasectomy you know."

"I know Jon," she said, "It's just that it turns me on so much to show other men my tits and ass and then when you fuck me and we talk about it we both cum so damn good. If there was just some way to show off and not let anyone else fuck me, would you let me do that?" I thought about it for a minute and said, "Well I guess so but how would we do that?"

Her plan was that we would go out to a bar, with her dressed in some of her hottest clothes, and she would pick up a couple of good looking guys. Then we would take them back to our hotel room and explain to them that she would do a striptease for them and they could even jack off while they watched her strip, but no one but her husband got to fuck her. She figured they couldn't be mad if they knew ahead of time what the deal was. We decided to give it a try the next weekend.

The next weekend we drove to Chicago and got a hotel room. When she went in the other room to dress for our big adventure, I sat down to have a drink and calm my nerves. When Jill came out she was wearing the sexiest little blue dress I had ever seen. It was made out of a silky material which was very thin and smooth to the touch. The skirt was super short, barely covering her ass and not covering it if she bent over. It was a halter type dress which hooked around her neck and had a plunging V shaped neckline that went clear down past her tits, almost reaching her navel. The middle half of each of her big tits showed, showing tons of cleavage, and her nipples were barely covered. If she turned sideways too much it would gap and her nipples peeked out invitingly. Under her dress she had a pair of black lace panties and a garter belt to hold up her sheer black stockings. The final touch was spike heels that made her legs look better than ever.

We drove around a bit till we found an out of the way bar. When we pulled in and parked I turned to Jill and said, "Are you sure about this Jill, this is the real thing, not just a fantasy anymore?"

"I know," she giggled, "I can't wait to find a few handsome studs and strip for them and then watch them jack off while my husband fucks me. I've never been so horny in my life!"

When we got inside and our eyes adjusted to the dim lighting we realized that we were the only white faces in the whole place. "I don't know Jill, maybe we picked the wrong place." I said.

"Don't worry about it Jon, she said, You're not prejudiced are you? And besides there are some very handsome guys here and I can't wait to get our little adventure started."

Then she wiggled across the room and planted her beautiful ass down on a barstool. I sat down beside her and she swung around as if to talk to me, but I knew what she was really doing. She had positioned herself so that she was facing the room full of black men and she had parted her legs just enough so that if they looked they could see right up her little blue dress. Then she leaned back against the bar on her elbows which caused her tits to stick out even more than usual. "Do you think any of these handsome men want to fuck your wife Jon?" she whispered to me.

"Either that or they are all dead or gay." I responded.

"I'm going to the restroom Honey," I said, "Will you be O.K. here by yourself?"

"No problem," she grinned, "And besides I bet I won't be alone for long, and the whole idea is for me to attract some guys, right?"

When I came out Jill wasn't at the bar and I looked around the room trying to locate her. I finally saw her dancing with a big black guy who must have been 6'3" tall and nice looking. She was laughing and rubbing her big tits against his chest and even from this far away I could see the bulge in the front of his pants. His hand was resting on my wife's ass and every once in a while he would spin her and her skirt would fly up showing her black panties to all the other men in the bar. When the song ended she went over to a table and sat down with her dance partner and two other black men. They were all joking and talking and I saw Jill rest her hand on one mans thigh, and stroke it only inches from his black cock. One of the other guys had his arm around Jill and was casually stroking the side of her breast. The third man leaned forward in his chair and place one of his hands on each of my wife's thighs, and looking straight into her eyes, started toying with the tops of her stockings, and stroking her sexy legs. After they talked for a while she motioned for me to join them which I did.

"Hi Jon," said the first man, "My name is Tyrone but my friends call me Ty, glad to meet you. This is Ed and Willy, say hello to Jon guys." Ed and Willy were both big guys like Tyrone and I was damn glad they seemed friendly cause I wouldn't have wanted these guys for enemies.

Ty was still sitting with his arm around my wife rubbing the side of her breast and he said, "So Jon, your little woman tells me that you two are looking for a little excitement tonight, is that true?"

"Well yes, but only within reason." I said.

"Oh sure Jon," said Willy, "She's your old lady so you would call the shots on what went on."

I went on to explain to them what Jill and I had in mind, that she would do a sexy strip tease for them and then I would fuck my wife while they watched. I made it clear that they would not be allowed to touch her in any way but that they could strip their clothes off and jack off while they watched us get it on. Also I made sure they understood that no one but me would be allowed to fuck her. They agreed to everything and we told them to follow us back to our hotel room.

In the room Jill made sure that everyone had a drink and then put on some loud rock music that she liked to dance to. All of us guys stripped our clothes off and Jill began to move to the beat.

She looked fucking incredible as she began to sway and wiggle her hips. Her little skirt flipped up as she started to bump and grind. She grabbed her big tits through her dress and squeezed the nipples, driving us crazy. The she went over to Ty and danced directly in front of where he was seated, putting an arm on each side of her tits and squeezing them together. Then she started shaking them in his face. The other guys whooped and hollered as he quickly bent forward and stuck his tongue in her cleavage, licking my wife's tits before she had a chance to pull away and shake her finger at him to tell him he had been a bad boy.

Then she turned around and as she danced she flipped her skirt up over her ass and then shook her butt in Ed and Willy's faces. Willy said, "Damn that is some fine ass, how would you like to stick your cock in there?" and the others yelled in agreement.

Jill danced over by the bed and grabbed the hem of her blue dress and pulled it off in one motion. There she stood in black panties, garter belt and hose and her high heels, with her tits completely exposed. "Son of a bitch!" said Ed, "Look at the juggs on that bitch, I ain't seen nothing like that outside of a magazine!"

Jill stood beside the bed and turned her back to us. Then she bent over at the waist and started to unhook her hose from her garter belt, slowly rolling them down her long sexy legs. Her little black panties did almost nothing to hide her ass or her pussy from her audience. Next she stuck her thumbs in her panties and pulled them down over her round butt and kicked them off. "What a fucking ass," said Willy, "And look at the tight little cunt she's got."

Then Jill climbed on the bed and lay on her back. She ran her hands over her big tits and pinched her nipples. Then she spread her legs wide and put her fingers on her pussy, moaning, "Oh God, I want to be fucked! Please Jon, fuck me now while they watch you stick your cock in your slutty wife!"

All three of the other guys had raging hard ons as they stood up and walked closer. Ty had his cock in his hand and it was huge, at least 8"long. Ed and Willy were both hung like horses and they moved in close to Jill as she lay there fingerfucking herself and begging me to stick my dick in her cunt.

I climbed on the bed and crawled between Jill's legs. She looked me right in the eye and said, "Look at their big black cocks Jon. If you don't fuck me real good and brand me with your hot cum, all three of them are going to fuck your wife for you!" As usual, her dirty talk drove me nuts and I reached down to spread her wet pussy with my fingers.

I started to put my cock in my wife but then I noticed that Tyrone had his dick up by Jill's face and was trying to get her to open her mouth. "Hey wait a minute," I said, "You guys agreed to our terms, and you're not supposed to touch her!"

"Fuck off you dumb bastard, we're changing the agreement!" he said, as he rubbed his cock against Jill's lips.

continued in part 2