Obediently I remain where they had left me, naked on all fours still trembling with fear and the residual effects of my orgasm. An orgasm that I knew would cost me dearly as it had been without permission. I long to look up, to see if I can find a clue to what might happen next but I know that to provoke him any further would be unwise so I keep my eyes respectfully lowered.
Suddenly my husband's voice cracks through the silent room, "Cunt! You really are forgetting all of your manners tonight. Your son is covered in your disgusting, slutty juices, clean him NOW!!"
Hurriedly I crawl to where our son sits sprawled naked. As I approach I am struck by just how beautiful he is, his body golden brown, muscles toned and gleaming almost hairless. His stunning blue eyes, so like his fathers, watching me as I kneel between his open thighs. I lower my head into his lap and lick my juices from his spent cock, inhaling the heady aroma. His soft gasp is music to my ears as is the evidence that my warm tongue excites him. I find myself smiling as I marvel at the recovery powers of youth.
His wonderful cock twitches and grows harder against my tongue and I suck him deep into my hungry mouth. My hands cup and fondle his balls and I am dimly aware that my actions probably go further than my husband had commanded. Taking his silence as tacit permission I continue to give our son probably the best and potentially the first real blow job of his young life.
I lick his hardening shaft, hearing him groan as his hips rise instinctively to meet my mouth. His hands go to my hair and I gag slightly as he thrusts forward. His cock is large and oh so hard and I can taste the delicious cocktail of our juices as I suck greedily. My lips caress him as they slide up and down his glorious length, my fingers instinctively joining and matching their rhythm. The soft noises he is making and the tension I feel in his trembling young body tell me that he will not be able to hold back much longer. I suck harder, squeezing his balls as with an almost animal moan he comes, filling my mouth and throat with spurt after spurt of creamy spunk.
I swallow fast but a trickle of cum escapes the corner of my mouth as I suck my son dry. Lifting my head from his lap I lick the corners of my mouth and hear my husband's voice, soft and low, "You really are an incredibly greedy slut aren't you? Did I tell you to suck him off?"
Not daring to lift my eyes to his I whisper, "No Master, forgive my insolence." For a moment there is silence and then Mark speaks.
"Son I think you should join us in the basement, your mother needs proper punishment and the tools I need are there. I think it may be educational for you." He grabs my hair and jerks me to my feet, "Bring your clothes Slut, you will need them later."
I follow my husband and son at a respectful distance, trying to quell the impulse to run. I know that the pain I have already endured is nothing to that which awaits me in our dungeon. I hear Nathan gasp as Mark unlocks and opens the door flicking the light switch and illuminating the room within. We step inside and Nathan glances around, I know that the array of instruments must seem incredible to him.
Mark motions me to the centre of the room; he cuffs my hands and attaches them to a chain hanging from the ceiling. Kicking my feet apart he encloses my ankles in the cuffs on the floor, anchoring me firmly legs spread wide. He winches the chain up so that my arms are stretched high above my head, my body taut, and my breasts jutting out high and proud. His movements are swift and assured, honed by many hours of practice.