My name is Des. I was a seventeen year old boy with an increasing interest in sex. My mother, Alice was forty but still had a great body with 36C breasts, hot butt and a nice waxed pussy. Six months ago earlier she started leaving the bathroom and bedroom doors open when she was naked.

I was not sure why she started doing this but I was enjoying seeing her beautiful body.

My parents have sex three or four times a week as far as I can work out. I go to bed around eight thirty each night and wait for my parents to retire at nine thirty. I lie in bed waiting for them to retire so that I can hear them fucking. I would leave my bedroom door open and pretended to be asleep and wait for my parents to retire.

My mother would quietly come into my room to check whether I was sleeping or still awake. I sometimes imagined that my parents wanted me to hear them having sex. I could never work out what they were doing before my dad started to fuck my mother as it was always quiet, and then I could hear my father starting to grunt and then let out a sigh when he had his orgasm. Occasionally I would hear my mother sigh so I assumed that she had a mild orgasm. Strangely I never heard them talking before, during or after fucking.

I recently started to masturbate listening to my parents fuck. I did not start before that as someone told me that masturbation was bad for my health but in the end after listening to my parents fuck I lost all self-control and took up the pleasurable habit. In addition to my night time sexual activities I would go to my bedroom after breakfast and pleasure myself after my parents had left go to their business for the day.

On the night of my seventeenth birthday we had a family dinner to celebrate my birthday. My parents only gave me a couple of CDs and DVDs as presents. My mother could see my disappointment so she came and gave me a hug and assured me that she would give me a present the next day that I would really appreciate.

The following morning after finishing my breakfast and seeing my parents leave for work, I went upstairs to my bedroom to have my morning jerk off. I stripped naked and lay on my bed and started to dream of what I heard my parents doing last night; fucking. My cock immediately stiffened and my light stroking got it to a steel rod.

As my orgasm started to build in my groin I closed my eyes and drifted off to the nirvana of my approaching orgasm. I imagined that my mother was sucking my cock and that she would take a breath and tell me what a beautiful cock I had. I then started talking out loud to myself telling her that I wanted her to deep throat me and swallow the load that I was about to shoot into her throat.

As my orgasm neared I imagined my mother's warm, moist mouth engulfing my throbbing cock and began to buck and fuck my mother's imaginary mouth. As my cock began to explode I groaned and called out, "Here I come, Mum, swallow the entire load." Once my biggest ever orgasm stopped I drifted back to reality and opened my eyes to see my mother between my legs.

She was totally naked and had cum dribbling from her mouth. I froze and stared at my mother waiting for her to say something to me. What she said took me by surprise. "Happy birthday, son. This is the special present that I promised you last night and now you can return the favour."

After hearing my mother tell me what she wanted I stuttered my reply, "Wwwhat do you want me to do?"

It was then that my mother used words that I had never heard her or my father say. "I want you to lick and eat my cunt, suck my clit until I cum and then I want you to fuck me." 

This was an offer that I was not going to refuse as it was what I had always dreamt of. I told her, "Mum, lie on your back and be sure to spread your legs."

She obeyed my command but told me that I should call her Alice as mum was too formal for lovers. I stood up and stared at my naked mother, taking in her beautiful breasts with the dark brown fully erect nipples and her waxed smooth pussy. The pussy lips were spread, exposing her swollen clit and the droplets of her pre-cum that were the result of her performing oral sex on me.

My dilemma was where to start. It did not take me long to decide and I knelt on the bed next to her and began to suck on her right nipple, then the left, and then back and forth, left and right. I felt her hand take mine and move it down to her waiting dripping love slit.

I got the message and started to rub my fingers up and down the outside of her hot pussy lips and after lingering too long I heard my mother whisper in my ear, "Finger fuck me and make sure you massage my clit until I cum."

Not wishing to disappoint my darling mother I plunged my fingers into her hot, very wet pussy and it was not long before she moaned more and more, especially when I focussed on her engorged clit. Her moaning became louder and then she cried out, "Drive your fingers deeper into my throbbing pussy." 

I was in heaven when she told me it was time to sixty-nine. Finally, I was going to taste pussy for the first time and feel a hot, warm mouth on my cock for the second time. My tongue took up where my fingers left of, protruding into my mother's pussy and then sucking on her ever enlarging clit.

After about three or four minutes I felt my first pussy being pushed into my face, grinding the clit harder and faster against my lips. The harder and faster the grinding was, the louder the moaning and obscenities came from my mother's mouth.

"Fuck my cunt with your tongue, lick my clit and make me cum." She was not alone with the oral fucking as I was pumping my cock faster and deeper into her mouth.

After five minutes of hot oral fucking I felt my orgasm building and building and finally exploded into my mother's mouth. I dumped four ropes of cum into her mouth and then heard her explode, "Fuck, fuck, fuck, oh yes, yes."

I felt my cock starting to shrivel in my mother's mouth. It did not take her long to once again start sucking on my cock to keep it hard so that I could fuck my first pussy. This time there was no foreplay, I just drove my cock into her hot moist deep pussy. I started to thrust in and out, slowly at first and then faster and faster as my mother ordered me to, "Fuck mummy's cunt, baby, fuck me hard and return to where you came from." 

This dirty talk got me so excited and even though I had cum twice in the last hour I was getting ready to explode. She knew what was happening in my groin and began to grind her clit against my pubic bone to ensure that we came together. And cum together we did, but this time with smaller but still very pleasurable orgasms.

For now the sex was over so I decided to ask my mother why she came home and her answer surprised me. She told me that she knew I was masturbating every morning as she found cum-filled tissues in the rubbish bin in my room. After finding so many cum-soaked tissues she decided that it was time for me to have my first fuck and she was going to be the lucky lady.

She then told me that what we had done was far better than she and dad had ever done as he did not like oral sex, either giving or receiving. She told me, "All he ever does is kiss me, suck my nipples, finger my cunt for a while and then fuck me, occasionally bringing me to an orgasm."

I could not understand how my father did not like the taste of my mother's pussy or let her suck his cock as she was so good with her mouth. She then told me that what we had just done was not going to our last sexual adventure as we were going away for a holiday the following week, just the two of us. All I could think of was two weeks of sex with my mother.

To be continued...