“He looks so lonely in the backseat, maybe I should offer him some company,” Kelly said, leaning in as I drove along the dark highway.

It was one in the morning and we were on our way home from a party that had run late. Our new friend in the backseat lived nearby, and after he had a few drinks we generously offered him a ride home. Or rather, I should say, my wife offered to give him a ride home and I agreed.

“You wouldn’t,” I said.

We had talked about her messing around for so long it still felt like a dream. And not one that was going to happen any time soon, let alone at one in the morning on the highway with a man we hardly knew.

“Are you sure?” she whispered.

She squeezed my knee and turned to check on Tom. I couldn’t hear what she said, but he laughed and she giggled, and when I peeked in the rearview mirror he was smiling.

“Do you want some company?” Kelly asked him, undoing her seatbelt and winking at me mischievously. Tom eagerly nodded yes, and all I could do was slap her ass as she crawled into the back seat wondering if now was the moment. Wondering if after all these years she was actually going to follow through with her delicious threats.

I kept my eyes on the road as they talked quietly, but every chance I got, I peered back at them to see if anything had happened. But while Kelly sat close to him with her hand on his knee, they talked as I drove.

“Your wife is wonderful,” Tom said, his voice holding a question.

“I’m a lucky man,” I said. “But if you think she’s friendly now, just wait until you get to know her.”

“I think we’re getting to know each other just fine,” Kelly said. “Isn’t that right handsome?”

This time when I looked back, I did a double-take, because my beautiful wife of three years was kissing a man we barely knew and they didn’t look like they were going to stop. She paused to glance at me every few moments, and it was all I could do to keep the car on the road.

“Are you guys having fun back there?” I finally asked, instantly wondering if my interruption was going to stop them.

“We’re having fun, but we could be having more fun. I mean, if you’re okay with it.”

I looked back to see him kissing her neck, but Kelly was staring at me with a question on her lips. Fuck, if they were going to go further, there was no way I could drive.

Thankfully the next rest stop was two minutes up the road.

“Just don’t get too naked before I can stop and watch,” I said, my heart beating so fast I couldn’t contain it. Was she really going to do more? Their kiss was intimate, there was no doubt about that, but how far would she go?

How far did I want her to go?

“Does this count, darling?” Kelly asked.

I tried to keep my eyes on the road, but the sounds coming from the back were too much. When I stole a quick glance in the mirror, it was to see my wife leaning over him, her hand wrapped around Tom’s cock as she took him into her mouth.

“Oh fuck,” I said, stepping on the gas. It was both the hottest thing I had ever seen and the most terrifying. If she was already sucking his cock, then anything was possible. And I didn’t want to miss it, no matter how it made me feel.

When I finally found the turn-off and slowed the car down, I had no idea what to expect. The second I parked, I threw off my seatbelt and turned around.

Kelly and Tom were kissing again, her hand on his cock as he struggled with her shirt. As she helped him pull it off, I realized she had already lost her bra, and within seconds he was kissing her bare breasts and telling her how beautiful she was.

Kelly looked at me, her hand gripping him firmly as he sucked on her nipples. She bit her lip and moaned before mouthing a question at me.

“How far can I go?”

I reached down to find myself growing hard, and my head was a blur. Tom’s hand was moving up her thigh under her skirt and she didn’t bother keeping her legs closed. Her expression grew more and more frantic as he pulled her closer.

“As far as you want,” I whispered.

“Are you sure?” she asked one last time.

I nodded as I freed my cock and began to touch myself. Kelly leaned back and raised her ass off the seat. Without a word, she reached under her skirt and slid her panties off as Tom stared at her, gasping at her smooth pussy in the darkness.

“Oh fuck, that’s hot,” he said, shaking his head as if coming out of a dream. “Are you sure this is okay?”

“Whatever you two want to do is fine with me,” I said, knowing I couldn’t take the words back. Knowing that once I said it, there was no return. No normal. No safety and no restraint.

And my god was it hot.

“What do you want?” Tom asked Kelly as she lay back and hiked her skirt up higher. She reached between her legs and rubbed her wet pussy with two fingers as both of us stared at her.

And then, as if in slow motion, she reached out and took his cock in one hand as she fingered herself with the other.

At the last minute, Kelly turned to me, even though she spoke to him.

“I want you to fuck me,” she said, her voice so low and needy, I barely recognized her. “I want you so badly. Please, Tom, just fuck me right now while my husband watches. We’ve wanted this for so long, isn’t that right baby?”

All I could do was nod and jerk off faster as he gave me one last look as if he might apologize. But then, he pulled her towards him, leaned over her, and rubbed his thick cock against the entrance to my wife’s very wet pussy.

Breathing was nearly impossible as I watched them gaze into each other’s eyes as if I was no longer there. Kelly took him in hand, nodded, and then all three of us watched as he slowly sank his impressive cock into my wife.

“Oh fuck!” Kelly screamed; the sensation of having a new man — not to mention a bigger one — inside her for the first time in years was almost too much. “My god, you feel so damn good.”

There was a hint of laughter in her voice as if she couldn’t believe herself. Tom began to move, holding himself above her as they fucked, and I was so distracted I almost didn’t realize I had stopped touching myself. The site of this guy I had just met balls-deep inside my sweet Kelly was almost too much for me to take, and yet, I had never seen anything hotter.

“Does he feel good?” I asked, needing to be a part of it.

“You have no idea,” Kelly moaned, sparing me a glance before kissing him again and pulling him to her with both hands on his ass. “Fuck, you’re so big. It almost hurts, but god is it good.”

“And you’re so tight,” Tom said, pulling on her bottom lip with his teeth as he continued to fuck her. “How can I make you come?”

My hand was instantly back on my cock as I watched her bring her mouth to his ear and whisper softly. It only took a second, but he lifted her enough to get a hand beneath her and she closed her eyes in anticipation.

They fucked faster and harder but when Tom finally began to work one finger into Kelly’s ass, it was over.

“Oh god, yes,” Kelly moaned, biting him back as she began to raise her hips up to meet each thrust. “Just like that, I’m going to come so fucking hard. Please don’t stop!”

As her orgasm began, my darling wife looked at me one last time, her eyes glazed over in lust and want as our new friend fucked her.

“This is for you,” she mouthed so only I could hear. “It’s all for you.”

And then she cried out, bit his shoulder, and held him deep inside her as she came around him. She begged for more, her voice sweet and desperate as they fucked, and I could see her legs twitching as she locked her ankles around his back.

As Kelly came, her whole body shaking, Tom cried out as well, and I suddenly realized it was happening––another man was coming inside my wife and there was nothing I could do but watch.

“I’m coming too!” he moaned, and it only served to set Kelly off one more time.

“Oh fuck, yes, I can feel you. It’s so damn hot, don’t stop.”

I leaned in closer, watching him pump his load inside her, and then I was done. Biting my lip, I clenched my fist tightly, and let go, erupting onto my hand and the seat of the car.

Just the sight of them fucking was enough, but between her orgasm, and him coming within her, I was so lost I didn’t know how to find my way back. I came and I came as they slowed down, his thick cock still inside her.

Their kisses grew sweet and tender, and it wasn’t until Kelly leaned forward and kissed me too that I was able to shake myself out of it.

It took us a few minutes to clean ourselves up, but soon I was back on the road with only one goal in mind. Tom’s house was five minutes away and that was all that mattered. Because once I dropped him off, I was going to take my wife home, bring her upstairs, and fuck her so hard she forgot about everything else.

“I love you,” Kelly whispered as we pulled into his driveway. They kissed one last time before getting out of the car. I watched as he squeezed her ass before she climbed into the front seat again. “But you better take me home and fuck me, because, after that, I need my husband again.”

“That’s exactly what I plan on doing,” I said, kissing her as I pulled out of the driveway. “Are you okay?”

“If you mean happy and well-fucked, the yes. I’m okay. Are you okay?”

“I think so,” I said. “At least if you mean did I just see the hottest thing ever and I’m more in love with you than I thought possible.”

“Oh good,” she said, snuggling up close to me. “Because I’m more in love with you as well, and that’s just how it should be.”

I kissed the top of her head as I drove the few blocks home, and my heart beat in my chest with love and desire in equal measures. The night was not what I had expected, yet there we were, getting home at two in the morning where surely we would fuck until the sun rose.

And that’s exactly what we did.