Collaborative sex stories let us write the plot together

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

John placed his hand over Rachel’s, which was still caressing his cock through her belly. Incredibly, John could feel her hand through her belly. It was keeping his cock rock hard inside her. John had no inclination to pull out of such a warm, velvety sleeve for his cock.

“Mmmmm, you are such a good fuck, Rachel. Ross is a lucky man,” John says as he leans in to kiss your girlfriend passionately.

Rachel kisses him back with equal enthusiasm. “Oh John, I’ve never knew sex could be like this. Your penis inside me is, is, so wonderful, it makes me feel so alive.”

You stare at the screen and wonder if what she’s saying is true. You always thought you had such manly powers, successfully impregnating your girlfriend twice. You were always secure in your God-given manhood, but seeing such passion and pleasure in your girlfriend as she is fucked hard by another man with a behemoth cock makes you doubt yourself.

“Rachel! Rachel! I want you to stop fucking him! Do you hear me? Stop fucking that damn monster cock!” you build up to shouting. Then you remember she muted you so she couldn’t possibly hear you.

You watch in worried resignation at the fact that your faithful girlfriend will continue fucking her boss and let him continue to inseminate her at your own request. He had already cum deep inside her twice, in massive quantities, and was starting to fuck her again.

John lazily rocks his cock back and forth inside your girlfriend who twitches and shudders from time to time. John moves his finger to her clit and begins to massage it as he starts pumping his cock into her.

John fucks Rachel in spooning position for nearly twenty minutes, kissing, caressing, fucking, gently, roughly, slowly, fast, bringing her to what seems like nearly a dozen orgasms, the last few looking like one continuous orgasm with peaks and high valleys.

Keeping his cock as deeply embedded in her pussy as possible, John repositions himself on top of your girlfriend in missionary. Rachel wraps her long smooth legs around his hips and gets into the fucking of her life, thrusting her hips up in perfect timing to John’s downward thrusts.

Maybe because he came twice already, or maybe because John had incredible sexual stamina, they fucked that way for over an hour. You’re pretty sure he came inside her about thirty minutes in because he pushed into her, held still and shuddered for a full minute, your girlfriend gripping him tightly with her arms and legs, then resumed fucking her.

“Pleas John, cum deep inside me again, I love the way you make me feel when you fill me with your sperm,” Rachel begs her boss and new lover.

John pumps hard into her and empties his balls for the fourth time of the night deep into your fertile and vulnerable girlfriend’s pussy.