Collaborative sex stories let us write the plot together

(Her Secret Fantasy, continued by 7...)

This pregnancy, Rachel starts setting up her “appointments” about the third month, and continuing right up to the day before she is due. You and your girlfriend have never been happier as you welcome your third child, who looks quite a bit like your neighbor. This time she waits a little longer before she starts fucking anyone other than you, but about the time your youngest baby is turning 4 months, your girlfriend stuns you by asking if she can do the pressure chamber session with John’s society again. After being sure that she really wants to do it, you agree.

Rachel is incredibly excited in the days leading up to it, and when you arrive, John seems to absolutely love her new and improved looks. He even insists on going first, fucking Rachel bareback before she even goes on stage. Once she’s on stage, Rachel is secured in an odd doggy style position, in a modified sex swing that holds her arms and head in place while leaving access to her wonderfully large and firm breasts, legs tucked in but spread apart with her ass slightly elevated. This time no one fucks her ass, they all fuck and cum one at a time balls-deep inside her pussy, although she does suck each BBC clean afterwards. Most of them fuck her at least twice, some more than that over the next 37 hours. After the first few hours the only sounds your girlfriend makes are animalistic grunts and screams, although she never stops pushing back to meet each thrust the whole time.

Sure enough, she is impregnated yet again, as just over 1500 BBCs fuck your girlfriend durning an almost 40 hour session, and their left over cum is pressure-fed into her womb for the second time. She leaves once again with a swollen belly, although this time she looks as big as she was towards the end of her last pregnancy.

You both decide that you want to know how much cum was actually inside her. She stays in the bedroom at home while she waits, so she’s never far from the container that you set aside to measure the volume of cum, and two days later, when the seal breaks, she runs to the bathtub and grabs the container, placing it under her, ensuring that any cum that leaks out can be measured. When she finally stops leaking, you look at the measurement lines and with a stunned look, announce that it was just shy of seven gallons.

Both of you are in shock at the realization that she had almost seven gallons of cum inside her body, it seems unreal. Rachel shocks you further by moving into a pile-driver position inside the bathtub and asking you to pour it back into her. After thinking about it for a moment, you realize that it can’t possibly do anything that hasn’t already happened. So you do it, and as her pussy fills completely each time, your girlfriend asks you to fuck it out of her. This you gladly and vigorously do, before pouring cum into her pussy again, repeating this cycle until there’s no more cum in the container.

About seven weeks later she shows you her pregnancy test. Not surprisingly, she’s pregnant. She doesn’t wait at all this time, fucking BBCs on an almost daily basis throughout the whole pregnancy.

A couple of months into the pregnancy, the doctor surprises you both by informing the two of you that this time she is pregnant with triplets.

During the second term of her pregnancy Rachel is once again insatiably horny, often fucking multiple times each and every day, which you appreciate as you find your girlfriend’s pregnant body extremely sexy. You love watching how her ass jiggles, and how her tits and pregnant belly sway, while she’s being fucked from behind. Regardless of whether it’s you, Bryan or some random guys from the Society, she’s so sexy that you still enjoy it. You make multiple videos of her fucking, especially of her being gangbanged while already pregnant, as her large, pregnant, cum glazed belly only enhances how sexy she is while being fucked in the ass and pussy at the same time. By the seventh month she’s so insatiably horny that she’s fucking almost half of every day. Despite the almost constant sex she always somehow finds time for you and her alone.

While she does have to be much more careful in later months as her belly is much larger than the previous times, she is quite vigorous during each sex session, which helps keep her body as toned as it can be, and even after the triplets are born she’s in the same shape as before becoming pregnant the first time, with the exceptions of her bubble butt and breasts, which have stayed just a little larger after each pregnancy.

Her hourglass figure is so well defined that she has even gained notice on Instagram. She’s compared with even famous models like Demi Rose, with the benefit of being all natural, prompting fans to beg Rachel to create an Onlyfans page as well for her more graphic content. Her Onlyfans page takes off rapidly, gaining over one million followers in the first few days.