Hot Summer Job/Now’s your chance! Plausible deniability to have real sex with a real girl!
With the realization of the incredible luck you just had, your brain begins rushing through the event and thinking about a million thoughts in the space of a second or two. Of course, the first thing that goes through your mind is how lucky you are that you didn’t waste your load earlier, then for some reason, after you register the hiss of pain Bree lets out at the pain of loosing her virginity, the next thought on your mind is to remember having seen Kiley naked earlier that day and how turned on you were by that. For some reason, you actually start imagining it is her you are having sex with instead of your little sister.
At this point, you realize just how incredibly close to cumming you actually are. You can feel it starting to build up. You are still at the point where it can be stopped with enough will power, but instead you find yourself imagining the image of your penis inside of ‘Kiley’s’ vagina, how it might look if you had x-ray vision to see inside of her belly as you ejaculate your seed inside of her and gets the 13 year old pregnant with your child. No sooner did this image run through your head than you started doing it for real with the 10 year old sister who’s vagina your dick is REALLY buried inside of.
“Oww...” your little sister groans and tries to shift and take a better hold on your shoulders just as the first spurts of incestuous semen begin to get coughed out of your dick and into the oblivious girl’s womb. You stare into her face as you feel each pulse forcing more of your thick pent-up seed that you have been building up since Kiley streaked through the house into the 4th grader’s pussy. Bree looks around, glancing down at the point where your bodies are joined and then back up at you, looking frightened and amazed. “Your… your… THING went inside me!” she says, looking back down with that expression of wonder once again.
“Uh..” you grunt as the last few dribbles find their way up into your little sister’s unprotected uterus. She removes a hand from your shoulder and presses it against her belly at about the point where the head of your penis is.
“It feels hot where your thingy is,” she says, looking concerned.
“Umm… yeah..” you say, casting some guilt-filled glances about the room as the last trickles of your incestuous teenage spunk drip out into your goofy kid sister’s body.