I've classified this as fiction but most of it is fact.
For a few months I went out with a young lady who had been raised as a home nudist. Her mother had been raised nudist, her father was ok with home nudity and in places like changing rooms but not in public.
We met through work, she was in the same office as me, one day the subject of nudity came up (I vaguely remember someone asking the general question of where we had been on a bank holiday weekend, and I'd said Studland), and in private she said that she would love to try outdoor nudity, the nearest she had got was in her garden or the garden of her mum's parents.
This led to us going for a drink, or two, and over the next couple of weeks we "became an item."
There were about three years age difference, she was 19, I was just 23, neither of us were virgins, but while she still lived at home I had a small flat on the opposite side of town nearer work, so most of the week she stayed over with me, and every room in my flat, and the stairwell, and the communal garden, and the flat roof, had been well fucked in.
Then she invited me to meet her parents. By now I knew they were nudists, but the reality of them being naked when we arrived was still a surprise.
We got on okay, I managed to keep myself under control despite Linda's bare body up against me on the sofa, and when we were invited to stay the night when it got late I had no problem saying yes.
Plans were made to go swimming the next day, textile pool unfortunately, but better than nothing.
We were to spend the night in Linda's room, I sort of expected shades of pink and wasn't surprised, but it had a double bed which was a bonus as I'd imagined spooning in a single.
Her parents said goodnight and went into their room, Linda closed the door, turned to me, used her hands to spread her cunt lips and said "look how wet I am."
I needed no second invitation to get down and start lapping at her, she had a beautiful taste and always produced so much fluid, and as I tongued her clit my fingers slid into her easily.
Quickly she started moaning, I hissed at her to keep it down, her parents would hear, and she told me the odds were that they were already fucking too. She pushed my head away, I kept my fingers still, and through the wall I could hear moaning. "Like mother, like daughter" I said and wiggled my fingers before licking her again.
We moved to the bed, within seconds we were 69ing, I had two fingers inside her cunt and my thumb up her ass, all lubricated by her juices. Despite her mouth being full she was still moaning loudly, part of me wondered if it was that loud just to let her parents hear.
She was the first to cum, she soaked my face but that was not unusual, and she went to move but I reached down and held her in place as I filled her mouth.
For a few seconds we stayed still, then she got off and lay next to me, we kissed, she shared some of my cum with me, then she sat up. From her bedside drawer came a vibrator. "You can fuck me with this until you are hard again"
I had known she had toys, a couple had made their way to my home, and we had gone into Soho and bought one, but this was a big one. Not thick, similar to myself, but about 10 inches compared to my 6.5.
I got off the bed, lay with my head to her feet, and teased her clit as she held her lips open. On its lowest setting she was twitching within seconds, I moved it down, dipped it inside her and moved back to her clit. She muttered that I was a bastard, and her finger started to rub her clit.
I knew from experience to move the vibrator down and deep into her, slow plunges and fast out, I reached up with my other hand and pulled at her nipple, tweaking it to get it to stand up, the other would have to wait until I could reach it, she was being so noisy, if it wasn't abuse it was animal moans.
I swear I felt the room shake as she came.
I turned the right way, and spooned her, my once again hard cock against her buttocks, as she relaxed she reached behind and pulled her cheeks apart. "You can fuck my arse if you are very gentle at first."
Well, I don't need to be asked twice, I lubed my fingers with her juices and worked first one and then another up her. She had told me she had done it before with her first boyfriend, and enjoyed it, but other guys since had been too rough.
My tip at her entrance I pushed slowly, I could feel her trying to relax to let me in, she asked me to push a bit more, and I felt her open.
"Can you reach the vibrator?" She asked, holding her hand out, and I passed it to her, a few seconds later feeling it sliding into her cunt to rest alongside my cock which was now buried in her. I started to move, slowly, and she told me she loved both holes being filled "I'll show you my other toys later"
Under instructions I began to move faster, she switched the vibrator on, and she told me she was rubbing her clit. I whispered in her ear to ask if she had ever had two cocks at the same time, and she replied yes just as she had her next orgasm, had she ever fucked so her parents could hear before, oh god yes, who else had heard her being fucked, her mums parents, anyone ever watched her... she orgasmed again and I was close, ..anyone watched her, yes guys in the dunes on a beach when her first boyfriend took her on holiday, did she enjoy it, yes and when he rolled off her she masturbated for them.... we both came....
She put the vibrator away, after I had licked it clean, I offered to lick her too but she said no, we cuddled up, and slept.
It was summer, in the night we kicked the quilt off, so we're both naked (and I had morning glory) when her mum walked in the next morning with coffee and toast.
"So that's what was making her so noisy" she laughed and left, the door still open, and I saw her dad look in a few moments later.
Linda walked over, closed the door "hearing is one thing, seeing isn't happening " she laughed, "now I promised to show you my other toys..,"