The tightness of your sisters pussy and the pulsing, clamping motions have you ready to pop off inside her. Hooking your arms under both her knees, so that she can't change her mind, you jackhammer your throbbing cock deeper and deeper, making Tracy whimper and shudder as her tits bounce out of control.
All too soon you feel your balls tighten and you give one final thrust, pushing your cock into Tracy's cervix and unload pulse after pulse of your semen. Tracy's head rests wearily on your shoulder until; she realises that your cock is still hard inside of her. She looks at you through lidded eyes and mumbles "F-fuck....me .......again...."
Not wanting to deny her request, you lay her down gently onto the floor.
Raisng her hips up, you quickly thrust back into her well lubed cunt. Tracy moans loudly as you hit her g-spot with increasing precision until she stiffens and wraps her legs around you as she rides out the biggest orgasm she'd had up until that point. After waiting for her to recover, you decide to tease and torment your sister by bring your cock almost all the way out and then ramming it home again. Eventually, your balls start to throb again, wanting to send another load of baby batter into Tracy's waiting womb, Really getting into your stride now, you pick up the pace, making Tracy's clit hit your pelvic bone, sending another wave of pleasure through her ravaged body. Her pussy grasping for your cum was the last straw, you thrust balls deep, once again hitting her cervix and release your hot spunk. |