This is Part 2, continued from my last story Meeting her Real Parents

When I woke up, Tasha was already in the shower. I got up and joined her. Its not too important, but their showers are huge. You could fit 4 people in them each comfortably lol. Anyway, we kissed a little, then she got out. "See you downstairs," she said. I stayed in to finish up.

I walked downstairs and Mark and Susan were still cooking breakfast (fully clothed). It was eggs, bacon, and french toast, I recall. We ate standing, talking about what was on the tv and such. Natasha and Susan left together, leaving me and Mark alone all day for some guy time. We talked about some sports and he showed me things hed made in his workshop. After that we actually talked about books wed read. At about 6 we left the house to get some dinner. We went to this really fancy restaurant. I remember vividly that he leaned in close to me and pointed to a specific girl eating dinner on the opposite side of the room. Mark said, "If she so much as touched my shoulder, shed be on the floor, panting, me balls deep, her begging me for more." It was very out of nowhere, but it was funny and we laughed. He told me over dinner, that he and Susan intended to make me feel at home with them, whatever that meant at the time.

I told him that I thought Susan was incredibly attracted, and her tits looked so young. He said, "She is one fine woman. If you ever feel the need, she would probably let you touch them too. Assuming Tasha doesnt mind. We were actually very worried about inviting you over, especially with exposing our secrets. Youre the first boyfriend of hers to know the truth, and youre taking it pretty well. The very last thing we want is to drive you two apart. My wife and I really like you. You take care of our daughter in every way we could ever want. Thank you, Will."

After dinner, we drove back home. On the way I turned to him and said, "So, Natasha said youve never had incest Is that true? Man to man, you have never done anything like that with her, right?"
Mark took his eyes off the road and said, "Never. Shes my little girl. She lost her virginity outside the family, and we have never done anything sexual." After a brief pause, he added, "She did watch us though. That was how we wanted it. We never specifically put on shows for her, of course; that would make us total trash. But when she would come home from school, there would be days that we would be having sex, in full view. Hell, weve had a few conversations during sex I think. That part of it was hot for me and her mom."

When we got home, the girls were still out. They were shopping and went to see a romantic comedy together. They texted us at some point and said theyd be home around 11.

I turned on a movie and we both sat down to watch it. It was already dark outside when Mark got up and went outside. I didnt notice or care. When he didnt turn up for 15 minutes, I got up to look around. I looked out the window, and low and behold, Mark was balls deep in a young girl on the table on the patio. They had heaters installed in the ceiling so they could eat out there all year without freezing. I watched through the window for a while. She looked like she was 18, barely legal, but she was enjoying herself. Now that I was paying attention, I could hear them moaning. When Mark saw me, he laughed and waved for me to come out. I walked out. I was nervous. I wasnt actually sure what was going on.

Mark stopped with his dick still in her. She was on her back with her legs over his shoulders. Both were completely naked except Mark had socks on. "Will, this hot piece of ass is Laurie. Shes a neighbor from down the road. He pointed down the road to a house barely visible. Laurie smiled at me when he said her name. Laurie, this is Will, my daughters boyfriend." I waved awkwardly.
Mark started pumping her slowly, "Yeah, her family moved in there about a year ago. She keeps me company when Susans not home, and she does a fine job. Dont worry, she knows. I dont think Tasha does, though. Laurie texted me earlier and I invited her over. Weve been doing this sort of thing since... October." Mark started slamming her ass again with his balls and she moaned. I stood there watching him. I wish I had as much sexual stamina as him.

Mark said to Laurie, "Do you want Will to have a turn? I dont know anything about how good he is, but if hes with my daughter, he cant disappoint." She looked at him and me. I backed up a little before she could answer.

"Sorry, I dont think I can participate. You are gorgeous, Laurie, and look like a fine fuck, but I dont think I can cheat on Tash. Not without her knowing at least."
Mark said, "Not even a blowjob? Shes amazing. She has such a small mouth, its cute to watch her try to put it all in." He smiled at her.
I said, "Im sure," but a little turned on. He kept fucking her and when they were done, he picked her off the table, put her on her knees, and came on her chest. "Classy choice," I said.
They got up, Mark slapped her ass, and she went to take a shower.
Mark walked over to me, still naked and a partial boner and said, "This may be weird, okay, Will? But you'll get used to it, I think. Susan and I had to go slow too. We live like we want to live. We indulge. Just have fun while youre here, okay?"

I promised I would.

When Tasha got home, we talked about our day, fucked, and went to sleep.

On Christmas Eve, Mark and Susan didnt make us breakfast. Theyd bought donuts and bagels and had left for a few hours. Natasha and I jumped in the shower, dried ourselves off, then went downstairs, naked still. We ate a donut each, then when she finished hers, she got on her knees and sucked me off in the kitchen. She jumped up, wiped her mouth off, and kissed me. I picked her up by the hips and put her on the counter. She leaned back and I ate her out. She slid down on my dick and we fucked. Afterward, I said, "I could really get used to this." And Tasha smiled.
We waited for the parents for a while. When the came in, they announced we were gonna be playing Settlers of Catan, but with strip rules. If you know the game, youll understand my explanation. Every time the robber moved, the person moving it got to take a card and a piece of clothing from the player they choose. We also added a few steps to make it go a bit faster. It was actually really fun.

I was the one who got Susans bra to come off. Mark had gotten me in my underwear, and Tasha was the first one to get completely naked. Susan also chose me to take my underwear off, which I briefly showed to the table as I did so. Mark, who was just shirtless at the time, also losing, chose Tasha. Since she was naked, Mark said, "Okay, now you gotta blow Will. Make it a good one too." She leaned over and sucked me off for about a minute or so and her parents watched what they could from their side of the table. When she was done, it was then her turn to roll.
When we were all naked at last, I had picked Mark. I told him to eat out Susan. She smiled at me and got up. They walked over to the coffee table that was a lot more stable, she laid down on it, and Mark got on his knees. Ive never really liked watching guys eat out girls. There's just nothing really hot about it from the guys perspective. Maybe it's different for women. When they stopped, they walked over, radiating. Mark still had some pussy juice in the scruff of his face. Tasha eventually won, with me in second. She then decided that since she won, she could choose one more thing. She told me to stand up and facefuck her mom.

Susan was licking her lips when I walked over. I put my tip to her mouth and she wrapped her lips around it. I started slow, then got into it and slammed my whole dick into her mouth. She could deepthroat alright. I held her hair and pushed her further as I watched her boobs jiggle.

I finished without cumming and pulled her off. She wiped her mouth.

We cleaned up the game, then I said quietly to Natasha that I needed to fuck her. I started leading us upstairs, then she stopped. She led me to the couch and laid down with her legs open. I rubbed her clit just a little, then shoved my still-wet cock into her vagina.

Mark then sat down in his armchair near us and turned on the tv. Susan came over, got on her knees and gave him head while he watched. She then turned around and spread her butt cheeks for Mark. She had her chest on the coffee table, spreading her breasts out. Mark took the hint and started fucking her from behind.

I pulled out and came on Tashas stomach. She pulled a tissue from behind her and wiped herself off. We then sat on the couch, her on the right, me on her left. When her parents finished, Susan sat on my left. We watched the tv together and Susan let me play with her tits for a while.

Christmas Day. We decided we were done with clothes. Tasha and I showered, dried off, then went downstairs bare naked. Mark and Susan werent stunned at all. They probably hadnt expected us to wear clothes. We ate a huge breakfast then migrated to the christmas tree to exchange gifts. None of the gifts were sexual, except for one Susan gave me. She gave me a real, thoughtful gift, then also 3 laminated cards that each said, "1 blowjob from Susan upon request (includes the option to cum in mouth)".

I was kinda stunned at this, then got over it. I showed them to Tasha and she laughed.

When we finished with all that, Susan and Mark got up and started cleaning up, while Tasha and I decided to go out and drive around town on our own, with clothes on of course. Almost everything was closed, which we didn't mind. It had snowed the night before, making the landscape really pretty, but by the time we had gone out, it had stopped. We'd dressed warm and walked around downtown, just window shopping.

We sat on a bench and talked for a while. We talked about everything that had happened and everything yet to come. I asked Tasha if she was jealous at all of her mother sucking my cock, but she said she wasn't. She had gotten used to all this stuff as a kid anyway, and she'd known that her parents were swingers since she was in her late teens.

I finally asked her very bluntly, "Can I fuck your mom, if it comes to it?"

She surprised me by saying, "Of course! I know my mom is super hot. I wouldn't have brought you here if I hadn't expected it. I've seen you stare at girls, too. You're terrible at hiding it." I laughed. She added, "My mom is planning something on Tuesday. I'm not sure what it is exactly, but we should honestly be prepared for anything."

I put my hand on her thigh and said, "If it makes you feel any better, I'd let you fuck whoever you want. Well, except your dad." I smiled. "Bonus if I get to watch." She smiled and we kissed.
We drove back to the house, and her parents were moaning from down the hall in their bedroom. I walked down alone and took a peek. They were in 69 position on their bed, and Mark was thrusting in her mouth. I walked back and told Tasha.

We took our clothes off, of course I had a boner, and licked it for me. When it was all wet, she slid down on me in cowgirl, and humped my cock. I didn't cum until she got off and jacked me off.
When her parents came back out, we were sleeping on the couch together. They continued making dinner and woke us up in the process, on accident. We ate dinner together at the table. That was when they told us that on Monday, the day before we were planning on leaving, they were gonna have a small swingers party, also nudist. They were inviting over more people, but not too many to make us uncomfortable. Plus there's only so much space in the house. Mark said we didn't have to go, but they strongly encouraged, and we said yes, without hesitation.

We watched a rented movie together, this time Susan sat in the middle of the couch between me and Tasha. She put her hand on my cock, and asked Tasha, "Do you mind?" She said not at all. She then sucked my cock while watching the movie. I played with her tits, and looked at Tash from time to time. When I came, I kept Susan's mouth on me and came down her throat. The entire blowjob took probably about 15 minutes, because it was slow-moving. After she finished, she turned back to the movie. That was when my penis went limp around her for the first time. We ate an actual dessert, then all went to bed.

Thanks for reading. There's one more part I have planned to write. Let me know if you enjoy :)