Seven Days
Copyright© 2026 by C-S-Itos
Day Six — The Third Chair
Erotica Sex Story: Day Six — The Third Chair - When their eighteen-year-old daughter leaves for a week-long trip, Lena and Manos find themselves alone in the house for the first time in years. What begins as a quiet agreement to explore the edges of their desire quickly deepens. Over seven days they test boundaries, exchange control, and rediscover each other through escalating intimacy. A dual-perspective novel about marriage, longing, and the fragile space between habit and rediscovery.
Caution: This Erotica Sex Story contains strong sexual content, including Ma/Fa Fa/Fa Mult Consensual BiSexual Heterosexual Fiction Cheating Sharing Wife Watching BDSM DomSub MaleDom FemaleDom Light Bond Rough Spanking Group Sex Anal Sex Analingus Cream Pie Double Penetration Exhibitionism Masturbation Oral Sex Sex Toys Voyeurism Public Sex AI Generated
Morning
I wake before Lena and go to the kitchen.
The collar is shut away in the drawer. Yesterday I wanted to see what would happen if I held control from beginning to end. In the end, what stays with me most isn’t that she obeyed me.
It’s that she trusted me to stop when I should.
I pour coffee and open my phone. There’s a new message from the Nostos47 account.
When Lena comes into the kitchen, the conversation is still open.
“Did they write anything else?” she asks.
“A little while ago. They’re not pushy, and oddly enough that makes me want to read more.”
I show her the screen.
Stefanos and Myrto are about our age, have been together seventeen years, and live in the next town. We answer together, and the conversation quickly becomes simpler: they talk about awkward first meetings, about how a lack of chemistry isn’t failure, and most of all, they don’t pressure us toward anything.
Myrto writes:
The important thing is being able to say “no” and keep having a good time.
Lena reads the sentence a second time.
A little later they suggest meeting for coffee tomorrow. That evening they’re planning to go to a private couples club and, if we want, they can arrange an invitation for us.
Lena looks at me.
“Tomorrow is our last night.”
“I know.”
“And we said we’d save something bigger for the end.”
“This probably counts.”
“Coffee first. If we don’t like them or there isn’t any chemistry, it doesn’t mean anything.”
“And the club?”
“We can go anyway. We don’t have to do anything just because we walked inside.”
I’m quiet for a moment.
Five days ago an invitation like this would have seemed almost useful. Another step outside our ordinary life. Something that might make it easier to admit we want different things.
Now I don’t know what I want it to prove.
“Do you want us to say yes?”
“Yes.”
I type the reply.
“Should I add a smiley face?”
“No. They’ll think their mother is writing to them.”
“Without it, it looks abrupt.”
“Manos, we’re agreeing to coffee, not negotiating a diplomatic treaty.”
I send the reply.
Tomorrow night now has a framework.
Lena’s phone vibrates. Anna has sent a photo from their hotel room. The bed is covered with clothes, towels, and two open suitcases.
We’ve started packing. Theoretically.
Lena replies:
Don’t put wet things in the suitcases.
The reply comes almost immediately.
Glad we talked.
I read over her shoulder.
“She listens to you very carefully.”
“The important thing is that she read it.”
“I’m not sure that’s the important thing.”
We eat breakfast and talk about Anna coming home.
At one point Lena sets her cup down.
“Tonight I just want to go out. To a mixed-gender strip club. Have a drink, look around, have fun.”
I smile.
“That’s all?”
“That’s all. We’ll see what else happens if anything comes up.”
“I like your new approach.”
“Don’t get used to it.”
“Want me to find the place?”
“Yes. As long as there are both male and female dancers.”
“I’m on it.”
I don’t point out that a few days ago Lena would already have found three clubs, read the reviews, and known where we’d park.
I don’t know whether it’s a change.
I only know I notice it.
The Phone Call
A little later Lena goes to the bathroom.
I search on my phone and find a mixed-gender club that looks respectable. Good reviews, men and women onstage, and tables far enough from the center that you don’t feel as if you’re participating unless you want to.
I reserve a table.
My phone rings almost immediately.
Nefeli.
For a second I consider not answering.
I answer.
“You disappeared.”
She doesn’t say good morning.
“I know.”
“Four days, Manos.”
“I wanted a little time.”
“To do what?”
I look toward the hallway. I can hear the water running in the bathroom.
“To sort things out.”
“And did you?”
The question is simple.
The answer isn’t.
“No.”
I hear her breathing on the other end.
“When Anna turned eighteen, you told me there wouldn’t be any reason left to wait.”
“I remember.”
“So do I. And now that the moment is here, you disappeared to spend a week with Lena.”
“It wasn’t planned this way.”
“I don’t care whether it was planned. I care about what’s happening.”
I sit on the edge of the couch.
“So do I.”
“What are you doing tonight?”
The question catches me off guard.
“We’re going out.”
“Where?”
I tell her the name of the club.
She’s silent for a few seconds.
“I’m coming.”
“What?”
“To the club.”
I stand up.
“Nefeli, that’s a very bad idea.”
“Worse than waiting longer without knowing what I’m waiting for?”
“What exactly do you want to do?”
“See you.”
“What does that mean?”
“Exactly that. I want to see you with her. Not the way you describe your marriage to me. Not the way you tell me you are when you’re with me. With her.”
I don’t answer.
“I won’t come over to you. I won’t speak to you. I want to see with my own eyes whether there’s any reason to give you more time.”
The sentence makes me angry and frightens me at the same time, because I understand she has every right to say it.
“And then?”
“Then I decide.”
I close my eyes.
I should tell her not to come.
Instead I think something much worse.
Maybe I need exactly the same thing.
Lena and Nefeli in the same room.
Not as an idea.
In front of me.
Maybe then I’ll understand where I look when I don’t have time to prepare the answer.
“Okay.”
“Okay what?”
“Come. But like you said. You don’t approach us.”
“I’m not planning to.”
The water in the bathroom stops.
“We’ll talk later.”
“We’ve been saying that a lot lately.”
She hangs up first.
I stay there with the phone in my hand.
Last night I was responsible for every movement inside one room.
Today I’ve just agreed to put my wife and my mistress in the same place.
And the most worrying part is that some part of me believes it might help.
Midday
We eat something quick in the kitchen.
“Did you find where we’re going?” she asks.
“I did. And I booked a table.”
“Good start.”
“I’ll need congratulations after you see the place.”
“Don’t get carried away. I gave you one search task, not the job of organizing our lives.”
“I’ll take whatever power I’m given.”
Lena laughs.
I think about the fact that tonight I know one thing she doesn’t.
I don’t like that as much as I expected to.
In the afternoon we sleep for almost two hours. When we wake up, we start getting ready without rushing.
“Is there a dress code?” I ask.
“Wear something you like that won’t make me pretend I came alone.”
“After twenty years, you’ve decided I’m embarrassing?”
“Not today. Today I just have a reason to say it out loud.”
She has no idea how much I wish the evening were as simple as she thinks it is.
The Mixed-Gender Strip Club
We take a cab. Lena looks out the window.
“What exactly do you expect to learn tonight?” I ask.
“Nothing specific.”
“So you asked me to book a table, but you don’t have a plan.”
“I have curiosity and a taxi. That’s enough for tonight.”
The club is larger than it looks from outside: a low stage in the center, small tables, couches, and darker corners for private dances. The music is loud, the crowd mixed and of different ages, and our table close enough to the stage. Beside us is a third, empty chair.
I look at it a little longer than necessary.
It means nothing.
Nefeli isn’t coming to sit with us.
That’s what we agreed.
We order drinks and sip them slowly. At first we watch the dancers without comment. Then I lean toward Lena when a tall man moves to the edge of the stage.
“You like him?”
“I haven’t decided.”
“Should I wait for the full evaluation?”
“You’ll receive it in writing.”
A little later she gestures with her glass toward a blonde dancer.
“Her?”
I watch her for a few seconds.
“Good technique.”
“That’s all?”
“I’m conducting scientific research.”
Lena laughs.
The drink and music begin to relax me despite the phone in my pocket, which feels as if it could ring at any moment.
When Rhea comes down from the stage, Lena signals to her.
She gives the first private dance to me.
Rhea approaches easily, rests her hands on my shoulders, and moves slowly to the rhythm. I keep my hands on my legs.
I look at her.
Then Lena.
Again.
And again.
Lena notices.
“You’re allowed to look at her too,” she says.
“I am.”
“Every three seconds, you’re looking at me.”
“I’m checking the quality of the research.”
The truth is simpler.
I want to know whether she’s enjoying herself.
And the second truth is more uncomfortable.
Tonight I’m waiting for a woman who knows every detail of a life Lena knows nothing about.
Rhea moves away and Lena leans toward me.
“You didn’t need to be that careful.”
“I wasn’t being careful.”
“You almost gave yourself whiplash from looking over at me so much.”
“I wanted to see if you were having a good time.”
“I was. Were you?”
I look at Rhea heading back toward the stage.
“It could have been worse.”
Lena laughs, and I relax too.
I choose Aris for her.
The dancer stands in front of her, bends slightly, and smiles.
“More playful or more daring?”
Lena looks at me.
“More daring.”
Aris moves close to her, always leaving a fraction of distance before each new touch. I watch her body relax and then respond.
She looks at me.
My jaw tightens before I can control it.
I don’t look away.
The second time she looks at me, she smiles.
I don’t know whether that reduces the jealousy or simply makes it easier to admit.
When the dance ends, I clap far too loudly.
“Good technique?” she asks.
“Mediocre.”
“I could tell from your face.”
“You were watching me?”
“I was checking the quality of the research.”
Two more dances follow. A dark-haired woman dances for me and a younger man for Lena. Now we don’t count glances. We don’t try to look indifferent. After each dance we comment, laugh, and tease each other.
When the fourth one ends, Lena sets her glass on the table.
“I think we’re getting better at this.”
“I was always excellent.”
“Your shoulders said otherwise.”
“Professional concentration.”
Nefeli
Nefeli appears after midnight.
I see her before Lena does.
She comes in alone, short brown hair, a simple black dress, low shoes. Her gaze passes over our table for a moment and continues toward the bar.
She doesn’t signal to me.
I don’t signal to her either.
Exactly as we agreed.
She sits with a drink and watches the room.
I try to continue my conversation with Lena as if nothing has changed.
And then Lena gets up to go to the bar.
I watch them end up side by side.
At first I think they’re simply waiting for their drinks.
Then Nefeli says something.
Lena laughs.
I can’t hear the conversation.
I don’t need to.
Of all the people in the club, Lena has just started talking to the one woman she was never supposed to meet.
They talk a little longer.
Nefeli keeps her body relaxed. She doesn’t look toward me any more than she would at any man sitting at the table of the woman she’s talking to.
She’s good.
That doesn’t reassure me.
Lena comes back.
With her.
I look up.
“Manos, this is Nefeli.”
There are moments when two years have to fit inside a single word.
“Nice to meet you.”
Nefeli looks at me as if she’s seeing me for the first time.
“You too.”
I want to laugh at the insanity of the moment.
Instead I pull the third chair out a little.
Nefeli sits.
“I hear you’re conducting research,” she says.
“The methodology has gotten a little out of hand,” I say.
“I think it’s interesting.”
Lena looks at me.
“You’re saying that just to tease me,” she tells me.
“Obviously.”
Nefeli looks from her to me and back again.
“You still tease him?”
“Still.”
“Will you tell me when you stop?”
“You’ll know.”
If Nefeli came to see how we are together, she doesn’t have to wait long.
The music changes and she sets her glass down.
“Coming?”
“Where?” Lena asks.
“To see how serious this research really is.”
They get up laughing.
There isn’t a real dance floor, just an open space beside the bar where a few customers are already dancing.
They stand facing each other. At first they laugh more than they dance.
Then they move closer.
Nefeli’s hands settle on Lena’s waist. Lena’s go to her shoulders and then lower.
Lena looks at me almost out of habit.
I hold my glass and smile.
Then she turns back to Nefeli.
The distance between them shrinks.
I watch my wife dance with the woman I’ve been cheating on her with.
The sentence is so absurd it almost doesn’t fit inside my head.
And yet the first thing I feel isn’t guilt.
It’s jealousy.
I don’t know in which direction yet.
At some point Lena remembers me again.
I raise my hand like a student.
“Excuse me. Is this research open to additional participants?”
Lena laughs.
“You decided to participate?”
“I’m not letting you keep all the findings to yourself.”
Nefeli looks at me.
For a moment I see on her face the question she can’t ask in front of Lena.
Then she smiles.
“Then come here.”
I get up and move closer.
“Should I give you two a minute to decide who’s more jealous?” Nefeli asks.
“Him,” Lena says.
“Her,” I say at the same time.
Nefeli laughs.
“Very mature couple.”
She pulls me closer.
Now all three of us are dancing. Sometimes Nefeli is facing Lena, sometimes me.
Her body is familiar.
I can’t show that.
Every touch has to look like the first.
The worst part is that after a few minutes I don’t even have to pretend to be awkward.
I genuinely am.
Because my eyes keep returning to Lena.
Nefeli notices.
“Look at me,” she says.
“I’m trying.”
“Doesn’t look like it.”
“My wife is watching me.”
“Not all the time,” Lena says.
She says it teasingly.
Nefeli doesn’t laugh right away.
She looks at me a fraction longer than necessary.
Then turns back to Lena.
And I understand that this is exactly what she came to see.
We go back to the table. Nefeli sits in the third chair again.
She drinks with us. Teases first me, then Lena, switching sides whenever one of us thinks we’ve won her over.
One drink becomes two. Our glasses are often forgotten on the table while we talk. There are jokes, small touches, looks that last longer.
Nefeli seems equally interested in both of us.
And that wasn’t part of any agreement.
When the club closes, we get up almost reluctantly.
Nefeli takes her glass and leaves it at the bar.
“It was nice meeting you both.”
The sentence has two different meanings, and I’m the only one who knows it.
I think it’s over.
That she’ll leave and call me later to tell me what she saw.
Lena speaks.
“We’re going home. If you want, you can come over for a drink.”
I turn sharply toward her.
I don’t hide it in time.
Lena looks at me.
“What?”
This wasn’t the plan.
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