Collaborative sex stories let us write the plot together

(Her Secret Fantasy, continued by Ho...)

Rachel strokes him while he spurts and pulls his rapidly expanding shaft against her slit. It's the only way she can get a grip and stroke his shaft. Watching her pull that sperm spurting cock being pulled against her slit makes your cock explode in a cum fountain. It hurts you to cum so hard.

By the time you recover from your orgasm all over your hand and see it's just a couple little slivers of cum, your girlfriend's body is crisscrossed with ropes of thick, white cum. Most of it is on her abdomen but some have reached as high up as her tits and one even hit her cheek.

“Oh man… this Rachel doll is so fucking amazing. Almost as good as the real thing…” John comments as Rachel continues to stroke his no longer spurting cock against herself. All the stroking and rubbing has his shaft completely covered in his cum. There is so much on his cock that you can see a thick ring of it under the crown of his cockhead and on his shaft, there are thick swaths and strips of his sperm-filled cum being loved around by Rachel's small hand.

“Hey Rachel, put my cock back in your pussy and slowly rock up and down on it as you rub my cum into your belly, pussy and tits,” John commands your girlfriend.

Your cock becomes instantly hard again, knowing she would be taking an immense risk putting his cock back inside her pussy because she's ovulating any day now and his cock is covered in his sperm.

You watch intently as Rachel hesitates slightly before she reaches down, Siam's that cum covered cock at her pussy and begins to push her pussy down onto it. You lose your shit and cum all over again instantly when she pushes that cockhead in and pull it out again, and a wide swath of thick white cum oozes out of her pussy, flowing over her asshole.

“Hey Rachel, sit that pussy down on my cock until it's all inside you, then tell me how much you love my cum and cock in your pussy as you rub it into your skin.” John commands your unprotected girlfriend.

Rachel sinks her cock down until his balls are resting against her pussy lips and rubs his copious cum all over her smooth creamy skin as she says, “Oh John… your cock and cum feels so nice deep, deep inside my pussy… I love how warm and slippery your cum makes your cock feel inside my tight little pussy… I love your cum on my body too… ooohhhh… your cock is so hard and deep inside this little pussy John…”

You know she said she would do something risky with John, but this is way more than you expected and so much hotter than what you imagined! You continue to stroke your still hard cock and hope John tells your girlfriend to keep fucking him until he fills her unprotected and vulnerable, fertile pussy with a copious load of his sperm to knock her up.

And just like that, someone must have felt your wish.

“Hey Rachel, fuck my cock until it explodes cum deep inside your pussy and tell me how much you want my huge, hot, load of sperm inside your womb to make you pregnant with my child,” John commands your girlfriend.