Nicoline prevents penetration

Jessie rubs his cock up and down Nicoline's juicy pussy edging himself closer to cumming. You watch carefully as Jessie approaches orgasm as does your sister. Jessie bumps Niki's pussy again, rubbing precum into her slit.

"I said careful," Jessie only grunts in response.

He bumps her pussy again and this time Niki says nothing but you notice her eyes narrow and she holds a hand up. Another bump and Niki wiggles her butt further up the seat away from the probing cock. Jessie's breathing is coming out in short gasps and before you know it, he grabs Niki's hips and thrusts forward.

Perhaps Niki had been preparing and watching Jessie too closely or simply not as clumsy, not having an orgasm herself or wiggled her hips just right when Jessie grabbed her or maybe all of the above. It did not mater the reason, it mattered what happened. Jessie had failed to penetrate your sister.

He pulled her close but his cock bumped her slit and slid up it spraying his first load of cum on her pussy lips instead of inside her womb. He withdrew and shot another healthy load on her cunt and tried entering again, pinning her as best he could while fighting through his orgasm. Meanwhile Nicoline threw her hand into his chest trying to push him away while thrashing underneath him unable to escape his strong grip screaming, "Not inside! Not inside!"

Several more strong squirts of baby juice splattered Niki's pussy before she ultimately wrestles free but none managed to slip past her puffy pussy lips, "what the hell? What were you doing? Trying to get me pregnant? I said no penetration!"

"Sorry I.."

Niki cuts him off, "get out of here!" Jessie attempts to speak again but she silences him again with another scream, "get out of here!"

You and Jessie quickly dress with your sister fuming with rage. She glares at Jessie, she glares at you, she glares at her dripping pussy. Her hands hover near the dripping mess on her snatch but never touches it, "get out of here, the sooner you leave the sooner I can clean this mess up." She waves her hands in the general direction of her pussy, a drop falls to the ground, unwilling to touch it with her hands.