A Dirty Christmas Deal With My Father In Law

It was the only way out, letting him deep inside me.

The earlier parts are all here, and they are naughty as hell:

https://readmedium.com/christmas-with-a-very-naughty-santa-series-archive-2e1f31c6a975

I knelt before my fiancé’s father. He sat on the end of the guest room bed, naked and stroking that massive cock. It really was something to watch, but I didn’t have the luxury of time.

Outside their family Christmas party was in full swing. Sooner or later my blissfully ignorant and beautiful Mike would come looking for me. The locked door would be hard to explain. His father’s big cock inside me…impossible to explain.

No one would ever believe me. One mistake, and a scintillating spiral of blackmail and deception later and I was making a bargain I’d never thought possible.

Luis wanted my ass. Screw Father Bentley for telling him what he’d done to me in the office. Now Luis felt like he’d missed out. Or that he could take my forbidden fruit.

That cock of his would split me in half though. So, I’d offered him the only thing I knew he wanted more.

To breed my fertile young womb.

It was a wicked deal because there was a chance he already had. I hadn’t been able to find my pills and he’d already finished inside me twice in the time I’d been here.

So as far as I could see it, I was getting out of not being able to walk for a week and giving him something he already had. I was smiling at my own quick thinking, until I realized that once I went down that path there was no coming back.

I mean I could pretend I was letting him breed me, then find my pills as soon as he left. But we’d be back here to get ready for the wedding and if I wasn’t sporting a baby bump, he’d know I had lied, and I had no doubt there would be a price to pay.

We hadn’t shaken on it, but I leaned forward and licked the bead of precum off the head of his cock to seal our sinful pact.

Luis smiled down at me. “That’s a good girl.”

Knowing he’d done this before should have been a dealbreaker. But part of me was a little jealous of that eighteen-year-old slut. Seducing Luis on the trip home.

His big dick and impressive stamina no doubt ruining her for other men since. There was no way she’d settle for anything less now. Knowing he still swung by once a month to take care of her needs made me hopeful.

I took him into my eager mouth as I wondered.

Would he do the same for me when I needed his big dick energy in my life? Or was this one last sensuous secret to be shared and relived only in the sweet confines of my memory.

I determined to make the most of it, just in case. Maybe if I blew his mind, he wouldn’t be able to help himself.

When I had him nice and wet, I knelt up and wrapped my tits around his cock. Working them up and down against his soaked shaft. He was so large that on the downward thrusts he bumped against my lips and chin with that big head of his. So I’d kiss it, or lick it, or suck it gently before rising back to my knees and watching it vanish back between my breasts.

They were big now. How big would they get when I was pregnant? It was an exciting little distraction as Luis got more and more excited. Thrusting his hips up into me.

He was so hard we could have used him for a baseball bat. So rather than continue to edge him with my supple body, I climbed to my feet and straddled him. His thick head teased my wet sex as I glided back and forth over it.

I wanted to drive him crazy. The feel of it parting my folds made him smile from ear to ear. He knew what he wanted and so did I. Drawing a deep breath I let him have it all.

Luis grabbed my hips and pulled down, impaling me on that magnificent member. In that moment I wished my fiancé had been blessed with his dad’s incredible endowment. If he had, I would never have let him out of bed. It was everything a girl like me could want. The gentle upward curve on his girthy shaft hit all the right spots as he worked it inside me.

The stretch felt so good as his strong arms guided me up and down in his lap. Leaning back he lifted my left breast to his lips and sucked my hard nipple into his mouth. The way he nibbled and teased at my tit, while he took me, made my knees shake.

“That’s it Taylor,” my soon-to-be father-in-law reassured me as he used me without remorse. I was meant to be his son’s but, in this moment, I was all his, and he knew it. Playing with my right breast while feeding on my left. He was relentless and threw it all he continued thrusting up into me.

It felt exquisite. But if I’m being truly honest with myself, my pleasure was being accentuated by the fact that I shouldn’t be here. I shouldn’t be touching his incredible cock, and I certainly shouldn’t have let him inside me bareback.

But the feel of his warm shaft inside me was sweet heaven, and I rode him for all I was worth. Grinding into him like the slutty little daughter-in-law I knew he wanted.

“This gets you hard, doesn’t it Luis?” I teased as I cupped my breast up against his face. “Fucking your son’s fiancé while he’s in the next room.”

“You better believe it.” Luis grinned at me hungrily. “But don’t pretend for a minute you aren’t enjoying this as much as I am.”

I smiled. I couldn’t help it. I was drunk on his big daddy dick. “I can’t help it, you’re so big. Once was never going to be enough.”

“I knew it the moment I saw you,” Luis laughed. “The same hungry look Alison gave me that night in the car. I just never expected you to jump me in the lounge room.”

“I was so horny,” I confessed. “I’d been using my vibrator all night, but it’s not the same. I thought you were Mikey.”

“Not once I was in you, you didn’t,” Luis laughed. “I could see the surprise on your face. Part of you knew long before you took the beard off.”

“Perhaps,” I panted. “But I couldn’t stop once I’d started. Impulse control has never been my strong suit.”

“I’m not complaining.” Luis spanked my bare ass and the crisp sound reverberated around the room.

I gasped but that only encouraged him. He pulled me in close and stuck his tongue right in my open mouth. It was firm, insistent, demanding. His need made me even wetter, and for a moment in my mind’s eye I imagined I was being taken from both ends on the couch again. Him and Derek working me between them.

“Come for me, Taylor, you sexy little slut.”

I wanted to protest, but I knew it was true. I was a slut. Why else would I agree to this? In my heart I knew the truth, I just wanted to be his obedient little toy.

I teased my clit until I did exactly what he asked. By body shook as he thrust deep inside me.

“Yes, daddy,” I moaned in his ear as he pulled me tight against his chest while he plundered my pussy.

But Luis wanted more. With a strength Mikey could never have managed, he sat up, and then stood up. I was impaled on his cock, my arms around his shoulders as he grabbed my ass with both hands.

When Luis thrust, I felt it in my soul. I gripped him tightly, but there was no need, he was more than man enough for the job. He used me like a sleeve, pounding my engaged pussy with the vigour of a man half his age.

I came for him again as he pressed me against the wall and humped me right into the drywall. If it wasn’t for the Christmas music I’m sure everyone in the house would have heard the staccato rhythm of my back hitting the wall repeatedly.

“They’re going to hear,” I moaned. “Please, he can’t find out.”

“We couldn’t have that,” Luis chuckled as his cock erupted. “We wouldn’t want him to know you’re mine now, would we?”

His words sent a thrill through me even as his seed pumped into me. We stood there, our bodies intertwined against the wall as each slow thrust pumped a little more of my father-in-law into me.

“I’m so full,” I whispered as I kissed his ear. “Thank you.”

“One can never be too sure,” Luis replied as he carried me over to the bed and deposited me on the duvet. With strong hands he flipped me onto my stomach.

Surely he was spent? Looking back over my shoulder I realized he was still hard and leaking small strings of seed.

Luis spanked my bare ass again and it sent a tingle right through me. Then lifting my hips he took me again. The poor man was so hard. Clearly he needed this as much as I did.

But doggy-style he reached places his son never had. So to stop my gasping and panting I gripped the duvet in both hands and bit into it to muffle my pleasure-filled screams.

All notions of rushing through this were lost as Luis slowly, and patiently took me in deep, insistent thrusts. My sex was a soaked mess as each thrust forced more of our juices out of me.

I don’t know how long we were like that, how long he used his son’s fiancé like a toy for his pleasure, but I enjoyed every minute of it. I even had a third orgasm when he stuck his finger in my ass. I’d never really been into anal, but there was no denying just how full I felt with him inside me while he teased my tight butt, so I didn’t protest.

A knock at the door roused us from our play.

“Taylor, are you in there?” Mike called over the music.

“Coming baby,” I cried out hoping he couldn’t detect the pleasure in my voice.

“So am I,” Luis reassured me as he buried himself as deep as he could. I felt every jerk of that massive member as he seeded me so deep I couldn’t imagine a world in which he hadn’t put a baby in me.

As he collapsed on the bed, I stroked his fading cock. “Get in the shower. I can’t have him finding you in here.”

“What are you going to tell him?” Luis asked.

“I’ll think of something.” I raced to the door, unlocked it and cracked it a moment.

Mikey’s eyes roved down my obviously naked body, but I was careful to keep my lower half out of view.

“Let me in,” he pleaded.

“I can’t baby,” I whispered. “I’m naked and your mom spilt something on me. I’m just finding some new clothes and having a shower.”

I was a sweat soaked mess, and no doubt wreaked of sex. I just hoped he’d had enough eggnog he wouldn’t notice.

“Even more reason to let me in.” Mike’s smile grew wider.

“Oh baby, I want to.” It wasn’t a lie; I’d enjoyed giving him sloppy seconds earlier but there was no way we’d get away with it. He’d find his dad in the shower, and everything would be over. “But it took me an hour to convince your priest I was on the level, I don’t want to risk it by both of us disappearing now. Go out there and put on an appearance for both of us. I’ll be right out.”

He nodded reluctantly and left. I locked the door and raced to the shower. There was a very real part of me hoping Luis would find a third wind. This might be the very last chance we got.

But as I got into the bathroom, he was already towelling himself off.

“Didn’t want to wait for me, daddy?” I asked as I sauntered toward him.

He cupped my breast and smiled. “No dear, always leave them wanting more.”

I tried not to pout as he headed for the door.

“Remember our dear,” I called after him.

“I will,” he replied. “But I expect a photo the moment you start to show.”

“Yes, daddy,” I smiled as I teased my body for him. “Maybe I’ll send you some other pictures too.”

I showered and changed and managed to make it through the rest of the party without being cornered by anyone. When the guests left, I excused myself and went to bed, being sure to lock the door to prevent Derek or Mikey from sneaking in.

I knew Luis and Maria would behave themselves, but my hubby was horny as hell and would no doubt have tried. The only problem was I’d probably be leaking his father’s seed for hours and I couldn’t afford for him to discover it while he roused me from my sleep.

And Derek was a devious bastard who would no doubt try anything he could to get one last taste of his brother’s wife-to-be.

Breakfast was a subdued affair, and we were soon heading for the airport.

As we passed through security and boarded our flight home, Mikey squeezed my hand.

“It’ll be good to be home, everything can go back to normal.”

“Yes, normal.” I agreed even as I subconsciously patted my stomach. I didn’t think there was any way things would be normal ever again. I just needed to be sure Mikey got all the action he could handle this week. I needed him to believe this baby was his.

That’s it for this chapter. No doubt the next chapter will have Taylor’s journey to her wedding day and the birth of a baby that definitely won’t be her hubby’s.

Be the first to hear about my new stories by following me here on Medium. I upload stories like this all the time! If you already are, hit that clap button and let me know you’re looking for more 😉. Clapping is how Medium rewards its authors.

I also accept tips/coffees and commissions here. I have some pretty unique bonuses for my monthly members.

If you aren’t already a member of Medium, I have hundreds of stories here. You can join with this link. There are loads of sexy stories waiting for you😉.

Enjoy the whole series below:

Or another hot series here: