The Deal: Her Ass for My Silence

by Anal_King

Caution: This Sex Story contains strong sexual content, including Ma/Fa, Teenagers, Blackmail, Mother, Son, Rough, Anal Sex, Lactation, .

Desc: Sex Story: A mother has a secret she wants kept from her husband. Son offers her his silence in exchange for her tight ass.



Whenever I needed to get-off, which was often the case, I would always fantasize about my sexy mother. She was the main porn actress of my perverted fantasies. My name is Kevin. I'm 18 years old and live at home with my mom and dad. I have an older brother named Jeremy who is a junior architect for a major firm. He lives in an apartment on the other side of town.

Cynthia, my mom, is a busty 45 year old sexpot. But, if you ask me, she looks more like a vibrant nymph in her 20s. Mom is a very fit woman who likes to diet and hit the gym four times a week. She has soft, silky brown hair, light green eyes, a cute upturned nose, and full red lips. But her best asset in my opinion-and the opinion of most men who drool when she walks by them in the street-is her plump, round ass. Mom's phenomenal curvy ass has a sublime way of hypnotizing the male species in their tracks. With each step of her dainty feet, mom's ass cheeks will deliciously bounce and sway-side to side.

There wasn't a day that went by where I didn't want to sink my thick 7 inch cock into her tight crack. Honestly, I was so in love with that fuckin' ass of hers it made my dick throb every time I saw it. Unfortunately, my chances of ever fucking my mom's sweet ass were a little less than zero. It was totally pointless to even consider. Mom would never allow her baby to stick his hard cock into her luscious pear-shaped ass. At least, that's what I thought--until...

I woke up in the middle of the night feeling very dehydrated. Glancing over at my clock on the nightstand, it was around 2:30 in the morning. I got out of bed and made my way to the kitchen for a glass of cool water when, suddenly, I heard a long moan coming from down the hall. I stopped and listened. There it was again followed by an exchange of whispers. Then nothing. I thought I was hearing things and was about to go on my way when I heard someone say:

"Oh fuck! You're so tight!" It was coming from my mother's bedroom. I could hear more whispers as I silently crept toward her room and peeked through the crack of her opened door. My eyes bulged as I witnessed the carnal sight before me. There, on my mother's marital bed, was my older brother Jeremy spooning my mom as he sawed his erect manhood into her maternal pussy! She was wearing a purple satin nightie that was obscenely stretched below her protruding breasts. Jeremy's hands were all over her creamy tits as he savagely mauled them.

"Oh baby! That's it. Play with mommy's tits!" She moaned under the combined pressure of his rough hands and aching shaft. Her engorged tips distended under the onslaught of his hungry paws. My heart was pounding like crazy at the illicit coupling unfolding before my eyes.

"God, I love the feel of your tits. They're so spongy and warm, mom." Buckling under the constricting pressure of his hands, her inflamed nipples, unexpectedly, burst open with a flood of creamy milk. Jet after jet of her sweet tit juice soaked the sheets as my brother relentlessly manhandled her doughy orbs. My head spun as blood drained down to my stiff cock. I could only look on as my mind raged in turmoil.

"Ooooooh, Jeremy! Yes! Mommy loves when you do that to her!" she squealed. "Suck my tits sweetie! Suck out all my milk!" Jeremy hefted her fat teat to his lips and squeezed her warm milk into his ravenous mouth. He pursed his lips around her rosy pebble and sucked ounces upon ounces of her sweet tit milk before gulping it down. With his thirst satisfied for now, he resumed his attack on her frothy pink gash below, repeatedly pounding her moist sex as she writhed and moaned beside him. I felt my knees becoming weak.

Jeremy groaned with each stroke as he grunted and labored attempting to stuff more of his hard shaft into her dripping snatch. "Oh mom! Mom! You're pussy feels like it's milking my cock! There bodies were wet with sweat as Jeremy unmercifully hammered her lusty sex. Mom clutched the sheets in the balls of her fists as she pushed back to meet his thrusts. Breathlessly whimpering and whining as Jeremy desecrated her curvy body.

"Aw Gaawwwd, baby! Your stretching me raw!" My cock continuously throbbed at the incestuous link between my mother and brother. I have to admit, on a deep level, it made me jealous that she would choose Jeremy over me. I--wanted to be the one parting her vulva with his rigid fuck pole. It wasn't fair! From the few snippets of dirty talk exchanged between them, I knew it wouldn't before they reached their climaxes.

Jeremy began to pump his last few thrusts as he nibbled on my mom's earlobe. On his last lunge he stiffened like a board. "Oh... fuckkk! Ahhrrrggggg!" The cords on his neck stood out as he bit into my mother's soft shoulder to stifle his groans, while spilling his seed deep into her womb. She soon followed as she reached behind and pulled Jeremy tighter into her inflamed sex.

"Jeremy! Oh... baby! I'm cummming! I'm cummmmmiiiiiinnnggg!" With her eyes screwed shut and mouth agape, she wailed as her orgasm violently ripped through her body. It looked like wave after wave hit her as her skin flushed a delicate red. When she finally calmed down enough and caught her breath, they snuggled their bodies together as he lazily kneaded her heavy tits. Mom had her face hidden in her hands as her orgasm subsided. She looked like a young virgin on her honeymoon at that moment. They remained in each other's arms, absorbing the post orgasmic bliss that washed over their bodies. Mom's face was glowing as they laid there snuggling while Jeremy nuzzled her long neck. The room was silent now except for their breathing. Eventually, his dick sluggishly snaked out and landed with a thump on the bed. I gasped as mom's well fucked pussy was left gaping with Jeremy's cum dribbling out.

"You are one sexy bitch, mom. I can't help but want to fill you with my seed every time I look at you," he confessed passionately.

"Oh, go on." she said with a grin. Slap! He playfully slapped and grabbed her left ass cheek, lifting it for a moment to expose one of the sexiest assholes I've ever seen. Her shit hole was lined with beautiful pink ridges that were obscenely stretched by his clutching hand. Still in the spoon position they started in, my mother turned her head to kiss Jeremy. When she did, she caught me spying outside the door. Her eyes widened in shock. A look of fear flashed across her face at the realization of being discovered. Jeremy didn't even notice the brief exchange between us as he passionately kissed and sucked my mother's engorged lips. At this point I was covered in perspiration and shaking in my knees.

I hurriedly tip-toed back to my room before Jeremy could see me and eased the door shut. I leaned back against my door and shivered trying to make sense of what I just witnessed. Jeremy was fucking mom! I can't believe it! Although given the chance, I would definitely fuck her brains out, too.

I released my throbbing member from the confines of my shorts and furiously began to beat off to the mental video of my mom getting fucked by Jeremy. In a matter of seconds, I spewed three loads of my jism onto the floor. It was the most intense orgasm I've ever had. Gasping for breath and trembling with lust, I felt drained and a little nervous about what was going to happen when she confronted me about my spying.

Twenty minutes later I heard the front door click. Jeremy must've gone back to his apartment in town. I decided to call it a night. When my head touched the pillow, I fell into a restless slumber with images of my mother's tight ass.

I felt someone shaking me out of a deep sleep. "Kevin... sweetie, wake up. It's already pass 2:00 in the afternoon." I slowly opened my lids and rubbed my bleary eyes. Sitting beside me in her short pink nightie was my mom.

"Kevin, we need to talk." My eyes latched on to her mouth watering tits jutting out against her nightie. They looked so inviting and suckable. She caught my glance and covered herself up.

"Oops, sorry about that." She nervously smirked. "Kevin... I know you saw me with your brother last night. And... I want to explain that to you."

"Okay mom." I said, as I gradually sat up and waited for her to collect her thoughts.

"Look... what you saw last night was something I never intended for you to see. I know it must've been a shock for you to find your brother in bed with me, and I know you probably have a lot of questions about what you saw. I'll try to answer them as best I can." She took a breath and clasped her hands together.

"Why mom?" What I really wanted to say was WHY NOT ME!

"Well, it all started a two years back when your father got that promotion he worked so hard for." She took a moment to reflect before resuming her story. "Your father began to show more and more of an interest in his job and less of an interest in me. We had made love maybe once a month, then every few months, then nothing at all. I tried everything to get him to notice me but after a year, I could see the spark wasn't there anymore. I didn't want to cheat on your dad, but I had my needs. Kevin... your father didn't touch me for well over a year." My mom looked pained as she recounted the events between her and my dad. Her eyes started to mist.

"When it went on for almost a year and a half, I finally decided I had enough. So... one day, Jeremy came over while you were still at school. He could see something was bothering me. After enough prodding from him, I finally revealed the situation between me and your father. Honey, it felt so good to finally open up to someone. To tell a person what I've been going through for so long. I really needed a shoulder to cry on and Jeremy was the only one there at the time. I was weak and Jeremy... well, one thing just led to another and before we knew it, we were making love."

"Mom... how long have you and Jeremy been... you know?"

"Almost six months now." Damn! That lucky bastard! Why didn't she open up to me? "If you don't mind me asking, why are your breast full of milk? As far as I can tell you haven't given birth to a baby since you had me." That beautiful blush of hers made an appearance under my steady glare.

"Actually, that was your brother's idea. He has some kind of fetish for women who lactate. I didn't see any harm in indulging his wish so I went to see my doctor and she put me on a drug called Metoclopramide. She said I had to take it three times a day with plenty of nipple stimulation for two months. Instead of using a breast pump to stimulate my nipples, we agreed- or rather your brother Jeremy convinced me, that he should take on the job of sucking my breasts two hours a day, when you and your father weren't around. In a matter of a few weeks, I was producing all the milk he could ever drink." I silently groaned at the thought of sucking down her whole tit flesh into my mouth. My dick began to jerk under the sheets.

"I can't imagine what you must think of me. But, Jeremy makes me happy and that's something I haven't felt in a long time."

"Mom... are you really that much in love with Jeremy?"

"Kevin... so much so that we plan on moving in together. And-this may come as a shock to you but... were 're even considering having kids. Your brother is twenty-six and feels ready to become a dad. I already spoke to my OB/GYN and she says I'm ready to conceive. I desperately want to be a mother again. I've always wanted a large family but your father didn't want anymore kids after I had you and Jeremy." I just sat there with an astounded look across my face. Did she just say that? "I told you this might come as a shock to you." Shock isn't the word. This was un-fucking-believable! Where was I when all this happened. I have to start paying more attention to the goings-on in this house.

"Kevin, the bottom line is, I'm deeply in love with your brother now and I'm going to divorce your father. There's nothing between us anymore. You could say we just... fell out of love. Your brother is doing very well at the architectural firm and wants to buy me a house when I'm ready to leave your dad." She studied my face waiting for me to reply.

"Mom. I don't know what to say. But I'll tell you this, you've sure given me a lot to think about." She reached over and grasped my hand to emphasize the seriousness of what she was about to say.

"Kevin... here's another thing to think about. The power is in your hands to do something good or bad. You now hold a secret that could pretty much destroy me and your brother. So... what I need to know is... are you going to tell your father?" She searched me with her warm green eyes while nervously biting into her bottom lip.

I started to think about what she had just said. The part about holding the power in my hands. What could I do with such power? Thanks to my subconscious, I didn't have to think about it for too long. You see. There's a memory of my gorgeous mom that's been etched into my brain for years now.

One day, late in the evening, I happened to be walking by my mother's bedroom on my way to the bathroom. When I passed her door, my head did a double take. Mom was on her bed folding the bedspread away from the pillows while resting on both knees. Her delectable tanned cheeks were spread high in the air. I stopped to drink in the sight of her smooth, tight skinned rear. She was obviously going to seduce my dad since she had on a new-new to me anyway-thong on. The fabric which snugged against her sex was white sprinkled in red polka dots, that connected to a red strap which did a better job of enticing rather than covering her tight brown hole. There were no hairs to speak of so I assumed she must have shaven it off. Her top was a long white t-shirt, probably my dads. When she finished preparing the bed and was ready to climb off, I hurriedly ran into the bathroom to jerk myself raw. That memory will stay with me until the day I die or the day I contract Alzheimer, whichever comes first.

It was time to make a deal with mom. Normally, I wouldn't even consider proposing this kind of arrangement with my mother, but ever since last night, I've now become a changed man.

"Mom... I won't tell dad a thing." She sighed in relief, audibly exhaling the nervous tension trapped in her lungs. A smile began to tug the corners of her mouth.

"Oh thank you sweetheart! You don't know how happy you've made me." She was about to reach over and hug me until my voice stopped her.

"I'm not finished. In exchange for my silence, I want something that you have."

"Uh... okay... of course! Whatever I have is yours, Kevin. You know that."

"Hold on there, mom. You may not be so eager to offer once you find out what I want from you." I think my tone got her undivided attention.

"Okay, what do you want? I don't have a lot of money. You're father is the real bread winner of this family."

"Mom, I could care less about money. In fact, what I want won't even cost you a dime." My response seemed to confuse her for a moment as she wrinkled her forehead into a frown.

"If it's not about the money, then... what do you want?"

"I... I..." For the first time in my fuckin' life, I had to start stuttering.

"You can tell me honey. It's okay." Here goes nothing as they say.

"Mom... I want to fuck your unbelievable ass." She gasped at the unexpected vulgarity of my request. Her mouth went agape as she clutched her nightie against her throat.

"Wh-What! Kevin, what are you saying?" She was a picture of shock.

"I'm sorry, mom. But that's what it will take to buy my silence. I 've wanted to fuck your juicy ass for years now. I love you, but lust has made me the man you see before you now. I have to know what it feels like to make love to that part of your anatomy. Please forgive me." I saw her throat move as she gulped in fear at the son she thought she knew.

" I... I can see you mean what you say. But... honey, is there no other way? I mean-maybe I could masturbate your... your penis before you go to bed at night. I'll do that for a whole week. How about that instead?" Any hope of dissuasion quickly disappeared when she read the look on my face. She took a while to think it over, biting her manicured nails in the process. I was hoping she wouldn't call my bluff and cancel the deal. She resigned herself to the fact that this was the only way out.

"Okay... I'll let you fuck my ass." Holy shit! Did she just say that! "But only as a one time thing. It stops after this. Understand! You can never ask me to do this again. I don't like cheating on your brother. I feel like I'm betraying Jeremy." Betraying Jeremy! What about betraying dad!

"We can't do it now since your father will be back from his business trip today. I'll rent us a room at a motel on the edge of town. We'll do it there, tomorrow. And Kevin, I'll let you have me for nine hours and not a minute more. I want us to be back before your father comes home from work." She raised her finger at me and stressed the following condition: "Also, you are never, ever, to mention this to Jeremy. Never!"

"Deal! Mom, there's just one more thing."

"Yes, what is it?" She said with a long sigh.

"I get to snap one picture of us doing it. So... you know... I can have it for future use." I think she knew what I meant by 'future use.'

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Story tagged with:
Ma/Fa / Teenagers / Blackmail / Mother / Son / Rough / Anal Sex / Lactation /