I stood there for a minute thinking about this, then a devious thought started to come to mind and my dick started to swell even more. I turned to go ...nto the camper to “apologize” to my sister. As I stepped into the camper, my sister turned in the chair she was sitting in and looked at me and her eyes went wide and her mouth dropped open. After a couple of seconds of gawking at me she said “ What the Hell do you think you are doing without any clothes on?”“Mom and Dad are punishing me for. She gasped, her wings thrusting out stiffly. Her head tossed then her pussy convulsed around my dick. She moaned and gasped as her cunt went wild around my cock, milking my dick.“Oh, that's it,” she moaned. “Breed me, Henry. Breed your mommy-succubus. Pump all that incestuous seed into my cunt! Knock me up!”“God, yes!” I groaned through the pleasure.I shuddered as I spurted more and more of my cum. I should be dry after the last three orgasms, but my mommy-succubus's pussy stimulated me like. Let's see her get out of that one. She's lucky that I like her, I could really screw things up for her if I wasn't such a great guy.Afterwards I put on a short nightdress and collapsed into her bed. I went to sleep very quickly and didn't wake up until about ten o'clock. Chapter 2 - SundayIt took me a few seconds to orient myself when I woke up but I soon remembered where I was, and how I'd got there. I ran my mind over what had happened the previous night and felt good. I'd had a good time at. Unheeding her agonised pleadings, I continued to tickle her clitoris for a few delicious moments, then I gently passed my finger along her cunt and between its now half-opened lips till I arrived at her maiden orifice, up which it tenderly forced its way, burying itself in Leah's cunt till it could penetrate no further into her! Leah's agitation now became uncontrollable; she struggled so violently that I could hardly hold her still, especially when she felt the interior of her cunt invaded and.