My wife and I have been married for ten years. We are both thirty years old. My wife Chrissy is a petite redhead with small, beautiful tits and a great ass. She is beautiful. We used to have tremendous sex five times a week until about six months ago. Now we only have sex once or twice a month, and it is very vanilla sex.

I attributed the slowdown to her added workload since she got promoted at the doctor's office. She is now the head nurse at the practice, which has three doctors. She works long hours and attends conferences twice a month.

I consider myself a handsome guy at 6'-2" tall with sandy blonde curly hair. I am very fit with a hard body and a large muscular figure. I work in construction and am a hands-on project manager. My cock is a thick seven inches, and it has satisfied my wife very well over the years.

Our sex life includes some light BDSM, where I would spank Chrissy, make her my submissive, wearing a leash and collar. I would tie her to the bed and fuck all three holes. We would have rough sex, normal passionate sex, exhibitionist sex or just gentle love making.

Christy was a virgin when we began dating at eighteen. I had fucked over twenty girls by that time. The night I took her virginity, she came over five times. I took her anal cherry just two months later, and she loved it.

Mandy has been Chrissy's best friend since third grade. She was a tall, beautiful, full-figured brunette with a sultry, smokey voice. She didn't like me very much when Chrissy and I first started dating, but after we got married, she warmed up to me and often flirted with me in front of Chrissy and behind her back. It went nowhere and we both love Chrissy very much.

Chrissy and Mandy confessed to me they experimented with each other when they were seventeen and some while Chrissy and I were dating. When we all had too much to drink, they would tell me stories of their lovemaking sessions. They confessed they loved eating each other's pussies and having passionate make out sessions which involved French kissing, fingering and titty sucking. I always got turned on by their stories, and when Mandy left, I would fuck the hell out of Chrissy.

I didn't see Mandy much during the sexual slowdown between Chrissy and me. It seemed she was avoiding me. She knocked on my front door late one evening when Chrissy was gone on a five-day conference. Mandy was just wearing silver silk pajamas. Tears poured out of her red eyes as I let her in. I was concerned, so I hugged her to comfort her.

I asked her why she was crying and she said she was crying for me. "Chrissy has been cheating on you for months," she confessed.

"I don't believe you, Chrissy, would never cheat on me," I replied.

"Here, look at my phone, at the pictures that she has sent me," Mandy said. She showed me her phone with a file open named 'Cheating Whore.'

I looked at the pictures in disbelief. There were pictures of Chrissy being fucked by all three doctors, individually and all at once. She was being fucked in every hole. Her face killed me. Her facial expressions were of lust and enjoyment.

Mandy said, "The doctors would take Chrissy to these conferences and use her and pimp her out. Chrissy told me that during the last conference that over a dozen doctors watched her get gang banged by five black studs. She said that they all had enormous cocks, and that she loved the experience, especially that everyone was watching."

Devastation overcame me. Mandy held me and placed my head between her massive tits. She stroked my hair, and she told me how sorry she was for me. I did not want to move. All I could feel was Mandy's heartbeat and her soft hands running through my hair.

I moved my head so that my mouth was sucking on her right nipple. I pushed Mandy back against the kitchen wall and opened her silk pajama top. Her breasts were magnificent. They were round and firm and stuck straight out with no sag. Her areolas were dark and about the size of a quarter. Her nipples were long and jutting out like darts.

I pulled her silk bottoms down over her hips and they fell to the floor. Mandy was tan all over. Her stomach was flat and firm, and her legs were long and muscular. She had a black landing strip above her shaved pussy.

I resumed sucking her tits while I slipped two fingers into her labia. Her pussy lips were long and dripping with her nectar. I pushed my fingers into her pink entrance and curled them so that the fingertips rubbed her G-spot.

Mandy's breathing became fast and heavy. In her smoky voice, she whispered, "I have desired you for over ten years. Fuck me, please. I want to feel you cum inside me."

I picked Mandy up and placed her on the edge of the kitchen table. I spread her legs and viewed her beautiful pussy with the lips open so that her pink entrance was inviting me in.

I dropped my pajama bottoms and took off my t-shirt. Mandy looked at my cock and my strong, fit body. "Oh, what a beautiful cock you have. Please fuck me now. I need you," she said.

I grabbed Mandy's hips and pulled her to my cock. The head of my cock easily slid into her entrance. Mandy moaned as my shaft sank deep into her wet pussy. My balls rested upon her nice ass. Mandy smiled at me, which momentarily made me feel remorse for cheating on Chrissy. I only had Chrissy's pussy for the last twelve years.

Mandy's pussy was so soft and tight. I could feel every ridge inside her. My cock hit her cervix and slipped by. I fucked her slowly as my hips thrust in and out. Mandy moaned loudly, and she whispered, "Your cock feels amazing."

I wanted to taste her, so I pulled my cock out and replaced it with my tongue. I could taste her sweetness and feel how wet she was. My tongue darted in and out of her entrance. Mandy came on my face and her nectar dripped down to her asshole. My tongue slipped down and circled her starfish. I pushed my tongue into her anus and fucked her ass with my tongue. Mandy squeezed my head with her strong thighs.

I moved back up, slurping her pussy and moving my tongue up to her engorged clit. Her clit was the size of a grape. It was the perfect size for me to lock my lips around and twirl my tongue around it. Mandy pulled my hair as she screamed. Her whole body spasmed as she came hard.

I reinserted my cock into her throbbing cunt. I placed her legs over my shoulders, and I pile drove my cock deep into Mandy. She grunted at every thrust. I fucked her hard for a good ten minutes. We both were making animalistic noises as we fucked. I spread my seed deep inside her pussy. When Mandy felt my sperm inside her, she kicked her legs and came.

I carried Mandy to my bed. I strapped her down spread eagle on her belly. Her pussy was leaking my cum. I whipped her back and ass with a riding crop. Red welts crisscrossed her back. I reddened and blistered her ass. Mandy whimpered and her eyes poured tears.

I poured oil over her ass. I spread her cheeks and worked the oil into her crack and anus. I pushed my cock head into her anus. Mandy grunted and begged, "Fuck my ass and hurt me some more. Slam your big cock deep in my asshole."

My cock slipped balls deep into her ass. I pounded her as she cried out in pain. My cock was thickening as I was close to cumming. My sperm shot into her ass as I grunted loudly.

I released Mandy and pushed her head down so she could suck my cock. She bobbed her head over my entire shaft as she cradled my balls. I quickly came as she expertly sucked me off.

I pulled her up a bit as I slipped my cock between her enormous tits. I fucked her tits for a few minutes before I positioned her on her back and fucked her missionary style. Mandy came as I continued to fuck her. I fucked her beautiful pussy for twenty minutes. Being inside Mandy was a euphoric experience.

Chrissy pulled up after her five-day conference to an empty house. Only her clothes and shoes remained in the empty house. The house had a for sale sign in front. Mandy's picture was on the sign as she was my agent.

Me and Mandy moved into a large house that she had listed. We lived together for two years, we had twin girls, and we got married on Chrissy's birthday.

ALTERNATE ENDING:

Chrissy pulled up after her five-day conference to find Mandy's car in the garage. Chrissy brought her bags in and set them in the foyer. She walked into our bedroom and found Mandy riding me cowgirl style. Mandy was moaning and Chrissy could see Mandy's juices running down my cock.

Shocked and turned on, Chrissy quickly undressed and got between my legs, licking Mandy's juice from my balls and anus.

I came deep inside Mandy as she continued to ride me. She grabbed Chrissy by the hair and pulled her up to her pussy. She pulled off my cock and made Chrissy lick my cum out of her gaping hole. As soon as Chrissy's tongue slipped into Mandy's pussy, Mandy creamed on Chrissy's face.

I placed a collar and leash on Chrissy. Since she was such a petite woman, we could manhandle her with ease.

Mandy whipped Chrissy with the leash. Mandy cried as her back grew welts. I placed my cock at Chrissy's asshole and shoved it in all the way. I dry fucked her ass, and she enjoyed every minute. I came inside her ass and then plugged her ass with a stainless-steel butt plug.

Mandy threw a dog bed on the floor at the foot of the bed. I said, "This is where you are going to sleep from now on. Mandy and I are going to use you at any time and in any way. Mandy and I are together now, and you will watch us make love to each other. Do you understand, you whore slut?"

Chrissy answered, "Yes, Mommy and Daddy. It will be my pleasure to serve you both." Even though Mandy or I did not touch Chrissy's pussy, it was soaking wet, and as she answered, she came hard.