Sex slave cuckold before I had even heard of it.

Back in the early eighties I met my first serious girlfriend. lovely well built brunet farmers daughter not fat but ample breasts nice rounded bottom strong girl with a really black hairy plump juicy cunt. At the beginning I suppose we had an O.K young adult sex life, which less than a year in went down hill quite rapidly once she moved away for college and work. I think she saw that life in the big cities was "more interesting" than the country side villages we came from. I feel she wanted me to leave her too it, but I followed her around the country as I thought we loved each other. Don't get me wrong we had some great times and ups and downs as does any one and I have and still do love traveling particularly under my own steam. Cars, Bikes, on foot and at that time a lot of hitch hiking. I suppose the adventure was the fun.
When she got her first flat in North wales I soon moved in and hoped to start life as a couple, get married (eventually) have c***dren ,Blah, Blah ,Blah. How ever looking back she didn't but didn't know how or why she wanted to dump me.
The sex started to get shall we say "less frequent" and when we did it it was usually her on her back as I pumped away until I came then we rolled over and went to sleep.
I had a family problem and needed to go home for a while she didn't want to come with me which was odd so I went on my own for a week.
when i came back she had partitioned off the rather large living room of our flat to make a small single bedroom against as it turned out her master bedroom in which she had installed a new double bed and re decorated it to her taste. She asked me to sleep in the single bed and promised I could join her when she wanted.
For few weeks it was O.K a few nights in for a quick shag then sleep next to her but no touching after. then one night there was a stop clock on the bed side cabinet set for 2 minutes she said once I got in bed she would set it going and I had to be in bed, on her, up her and finished before the clock. This was exciting to start and easy if she just opened her legs and let me fuck her some times she would make me put a condom on after i got in bed to waste some time (she was on the pill) others she wouldn't just open her legs for me some time I had to take some of her clothing off like pajamas knickers or bra how ever ever SHE decided she wanted to delay me.
If I didn't finish in time I was sent to my single bed alone and frustrated and told not to wank but I did at first until she did her inspections "for stains or used tissues" I had to give her my pants and she would check the sheets or I wouldn't get a ride for as long as she decided. Then the clock would get altered some times longer which usually meant more obstacles and often less time, 15 seconds once I barely got two pokes at her before I was ordered off.
The game changed with the dice she introduced I could get a 1 to 6 minute shag depending on what I through then if i got a 6 I was allowed to throw again for up to 12 minutes. this was good until she introduced the card, one with a + one with a - for if I through a 6 +would add time - took time off.
She soon started her nights out alone instructing me on these occasions not to be up and out of bed when she came home and not to see who she had brought home with her. This nearly broke my heart and I thought we were over. The first few times I just listened to them "at it" through the wall and cried myself to sleep but she always chucked her partner out after they had finished. She then started to get me to wash her before she went to work telling me which bits to wash well but gently because they had seen action over night. some times she would reward me with sex at some point some times not. after this i was often asked to wash her before she went out and dress her so she would be able to pull easily on the night out.
2 nights were never the same. some times I would just hear the rhythmic movement of the bed when it was just a plain simple fuck others were real sessions some more intense than others with dirty talk and all. She would instruct her partner to lick and suck various body parts ( I think some were women) other times I would hear her baulking and gagging as she sucked cock (never sucked mine) some times there would be muffled sounds as I am sure she was face down in the bedding arse up getting it from behind. There were times i heard her telling her bloke to fuck her tits or ram his cock/fucking big cock up her, open her legs wide to get right in there and even to fuck her arse (some where else forbidden to me) I'm sure this was all for my listening pleasure. Some nights she wouldn't come home having been back to "his/her place or in the back of a car (She liked that).
My rewards started to change too after her sessions she would come to my bed and let me taste where the cocks had been french kissing me with a cummy tasting mouth or sit on my face to lick her fanny out of it's contents or her arse hole (hated that, still do) The bonus licking her juicy cunny was she wanted bringing off And I could lick her and finger her some times feel her tits up. She wasn't a squirter but her fanny used to spasm and would get so tight it felt like she could almost break my fingers if they were up there when she orgasmed. If i was really good and satisfied her she would give me a wank telling me where I was allowed to cum belly, bum, hairy bush (as she refferd to it) or tits. some times she would let me wank myself and usually wee were stood face to so I could sprinkle her belly and wipe it clean for her before washing for bed.
In the end she got a job back where we came from and left me within a week on my own' I was shocked and devastated and went back home myself. I met her a couple of times and once she came to watch Commando at the pictures with me and Arnie turned her on so much she let me fuck her in the back of her car and another time after a night out in the pub I ran into her and went back to hers for a great all night session and she just let me do her in lots of positions and I fucked her so much and came 3 times in her cunt the third time it was like sloppy seconds, I loved it.
She married a farmer some where and had 4 boys to him. I still carry a torch for her and when I very occasionally (I live in a different part of the country now) see her she doesn't look bad for 60 and after 4 c***dren.