Collaborative sex stories let us write the plot together

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

“ What kind of deep massage is this?!” Rachel asks turning to look at her Asian boss.

“Why it's the special deep massage I was telling you about. Most westerners don't know this, but the cervical nub is connected to just about all parts of a woman's body from her lower and upper back, to her ass, her thighs and calves, her neck and shoulders, her intestines, stomach and colon,” John explains.

“But this is just like fucking John… and I never agreed to fuck you. I have a boyfriend and two boys!” Rachel complains.

“A large, thick cock that can stretch a pussy to its limits as the tip presses down at a certain angle and taps the cervical nub a certain number of times clears up all of the electrical pathways that might be blocked in the areas I told you about before. A certain number more smooths those same cleared pathways and allowed maximum blood and nutrient flow for the woman receiving the massage,” John continues to explain, his giant cock balls deep inside your girlfriend.

“Yeah… but your giant cock is buried balls deep inside my unprotected pussy with no condom on. I don't want to get pregnant with your baby John…” Rachel says but makes no move to pull off the well endowed man.

“Well… that's just it Rachel… the final recipe of this massage is the man's load of cum spurted directly at her cervical nub. There is a chemical compound in semen that activates and accelerates the healing in women's bodies after the proper sequence of stimulation that clears her electrical pathways,” John finishes explaining.

“So let me get this straight… you have to fuck me hard, smashing the tip of your cock against my cervix, likely loosening it up and making the opening wider… then you spurt your sperm-filled cum directly into my uterus to activate my body into healing itself?” Rachel asks in an incredulous voice, John's very hard, very large cock still buried balls deep inside her pussy.

“Yeah… pretty much… but when you say it like that, it really sounds like a very good and hard fuck and insemination…” John says back to your girlfriend.

What do you think Rachel should do? Let John give her the “massage” or get him to pull his giant cock out of her pussy?