Unexpected orgy

I come here to tell a very cool story and I say unexpected.
It was a Friday afternoon, my aunt tells me that a couple of friends were going to come to our houses for a chat and gossip about things. I said no problem... When it was about 7 pm, they came and the four of us were in the room chatting, they brought some things for us to eat and so on.
The couple was between 50 and 60 years old both, me at 19 years old and my aunt at 48 years old. We were all chatting until my aunt called me to go to the kitchen and eh I went with her. Arriving there, she tells me that they do not know that I am her nephew and said that I am a friend. I did not understand well but I took it well kkkk
Then she comments that the couple had told her that they wanted to do an orgy and asked if I would like to participate because it would be in 4 ... I was even surprised at the time, but I said that I could participate if it happened.
We came back from the kitchen and continued the chat between us in the living room. Then the couple comments on the exchange of couples and orgies. Me and my aunt listening to the chat. With the comments of the couple, my dick began to get hard inside the panties, but no one had noticed.
So the couple asks if we want to have an orgy and do even a couple exchange at the time.
- That 's a good idea for tonight , isn 't it ?
- Yeah, that would be a good one.
- that such change the couple (husband)
- Let's do this experiment (wife)
At that time my aunt starts to close the window using the curtain in the living room and I arrange the big sofa that turns into a big bed, then my aunt leaves the room very dark.
My wife of 60 years, she starts running her hand over my shorts to feel my cock, she notices that my cock was super hard and thick.
- That painting's hard enough already.
- It 's the tesao ne kkkk (I)
- Let him suck, I want to feel him in my mouth (wife)
At that time I take off my shorts and underwear , the room is dark , because it was a simulation of a dark room .
- Ours that I paint big and thick is that boy (wife)
- suck my dick all go (I)
- I paint hard, I love it
- I love your blow job.
A couple of minutes went by and the husband suggested that the women stand on four... the wife would stand on four and my aunt would stand on four on her side so the opposite. So the husband's wife would watch her husband fuck my aunt and my aunt would watch me fuck her husband's wife.
At that time we left the light of the lamp on with the dim light. My aunt saw my stick and said:
- We're on a break, aren't we?
- I didn't know he was big and fat.
- because it's kkkkkk (I)
That's when I start poking my wife's vagina and her husband pokes my aunt's vagina...
- What a nice little kiss is yours (husband)
-Your wife's hot too.
- There's a hot guy, I'll paint him a hot wife.
That's when my aunt and wife are moaning about the hard sticks in their vaginas, and my aunt sees my hard sticks in her wife's vagina and says,
- Our long, fat break... are you enjoying it?
- Yes, very much.
- Would you let me see the head of your dick?
At that time , I take my hard and thick pause of the vagina a little to show to my aunt , she sees and says
It's very hard and the head is very swollen.
- Yeah, I can hear you loud.
My husband proposed that he and I make fun of each other's asses, and I agreed.
- Shall we make fun of their asses?
- Yes, we are.
- Oh, what a delight it is in my ass.
- I want to see the scene (aunt)
We were getting along fine for a while and the husband said
-Ahh I'm about to mock (husband)
- I'm also joking
- Are you feeling what you're feeling right now?
- Nice feeling coming (me)
Around that time my husband and I started punching each other and staring at their butts.. my aunt who is watching me, she says
- Your dick is harder and your head is throbbing (aunt)
-pqp I'm having a good time
- I'm also a dick (husband)
That's when I start making fun of my wife's ass and her husband makes fun of me at the same time.
- Fucking jets is that boy.
- That's some hot air.
- What a fucking pleasure.
That's where the story ends.