This is a fictional story I had based on a very vivid dream. Input and thoughts are appreciated.

Very early one next morning as we lie in bed, a small soft noise wakes me. I turn in my covers to embrace the warmth of sleep, but the noise returns. My eyes open with recognition, as another soft moan escapes your lips. Not a moan the way scary dreams can cause, but rather the moan i know and love so very much. I turn to you and realizing you are asleep begin running my fingers through your hair, softly not to wake you. This subtle gesture must have affected your dreams because you moan softly again and i see your nipples suddenly harden through the fabric of your babydoll. Your amazingly large breasts had already filled the top to near overflowing, and the additional strain caused another glorious inch of cleavage to appear. Careful not to wake you, i gently run my hand across the fabric, brushing lightly against the now very clear protrusions. With a soft gasp your nipples seemingly double in size, the sight starts arousing me and a bulge slowly begins to show in my boxers.

Deciding to be a little more bold i slowly drop the shoulder straps and slowly peel back the nighty, so entranced by your breasts that every visual inch adds to my excitement. As soon as your nipples pop out they enlarge again, seemingly welcoming the fresh air and the new changes to your dream. I reach out to grab them but realize my hands are cold. Thinking quickly I decide that my warm mouth is a far better option. Moments after beginning, your moaning starts to intensify, become more frequent, more urgent. Your legs lift and separate, your hips begin to slowly pulse against nothing. The sight is absolutely astonishing and I can feel my xxxxx slow pushing 2, 3, 4 inches above the waist line of my boxers. At first I am certain the arousal has woken you, but to my complete surprise it appears you are deep asleep in your erotic world.

This realization has given me a sudden idea "What if i could have sex with her while she is sleeping" i thought to myself. "No, there is no way she would sleep through that" i retorted. Running my hand softly up your thigh considering my options, i nearly gasp out loud. You are completely soaked! "Holy shit" i nearly yell. "She might cum without my help... still, the thrusting would surely wake her". Suddenly i paused, "What if there wasnt thrusting? I can go a round without getting off, especially to see how this goes. Worst case scenario she wakes up and that doesn't sound too shabby at the moment." Grabbing the bottle of oil, i lube my growing self up, careful to get every inch, i want to be as subtle as possible. As soon as i press the enormous head to your pussy, your whole body tenses for a moment and i freeze. You let out a soft yet aggressive moan and relax back into your slumber. Slowly i allow inch after inch to slide inside you, pausing to make sure not to wake you. Each inch causes your moans to grow stronger, your hips gyrate ever so slightly more. Your muscles squeeze and massage my cock, causing it to reach its maximum size, the girth nearly pushing the whole thing out. Suddenly i realize that this is the stopping point, In all of our activities there as always been about 2 to 3 inches that have never been able to fit. Astonishingly your body seems to disagree. Your hips continue to press against me and slowly an inch, then two, and finally the whole massive piece of meat disappears deep inside you. Content that there is no further to go, your muscles return to massaging the ridiculously massive pole inside you, your moans quickening and your breath becoming short. I notice the bulge of the huge knob of a head pressing against your lower stomach with each contraction of your muscles. Suddenly your body tenses, quivering shaking, your nipples enormously and proudly protruding off your glorious chest, the intense spasming of your pussy around my enormous cock. Slowly the shaking slows and disappears, i gently slide the monster out, occasional moans still escaping your lips.

I lay in bed for a few moments taking in everything that happens, a permanent smile that will not allow itself to be removed from my face. "What an amazing night.... what an amazing girl" I say to myself, as i slowly begin to drift away. A sharp pain suddenly jolts through my body, as i look to the source i see two enormously swollen balls, filled to almost twice their normal size from the evening events, both very angry they were not allowed to finish the job. I gently pat them as if to re-assure them "There there, that will be taken care of in the morning" and with that i drift off to sleep.

The next morning after waking we sitting in bed talking. You turn beet red and begin to say "I had the most intense dream... promise you wont make fun of me?" I smile at you and tell you that i promise. You continue "Well... I have never had any fantasies or anything like this before I swear" you begin chuckling, your cheeks growing redder "But... last night i dreamed i fucked a horse. Like a full grown stallion it was insane!" I smile and laugh a little. "How interesting, lucky horse" i lovingly tease you, running my fingers through your hair with one hand, patting my overfilled and eager balls under the sheets with the other.