Perhaps luckily for Jimmy, even his deep hammering inside of his sleeping sister didn't seem enough to wake her up from her drugged slumber, allowing him to continue to the fullest while listening to the dreamy gasps and moans that his thrusting forced from her soft, parted lips. Fully aware that his fat cock was allready oozing with precum while exploring the depths of the girl beneath him, meaning it was allready far too late to back out by now, his only concern regarding wether to keep going or not was simply a matter of holding out and be able to enjoy the moment for as long as possible.
Neither patience nor fully rational thinking was on the young man's side however, as the other drug was still running through his own veins and rushing him to sate his desires in style. Within moments from the idea first popping up in mind that he actually risked making his own baby sister pregnant, he finally couldn't hold himself back any longer and could only howl in pleasure as he buried himself deep as possible and enjoyed the throes of his climax, letting his cock throb and twitch as it spewed rope after rope of incestous cum deep inside of his sister's velvet snatch.
His moment of triumph didn't last too much longer than the length of his orgasm however, a sudden sense of guilt washing over him as soon as his manhood started softening and the fog was lifted from his mind, making him quickly withdraw and leaving a trail of Jenny's juices mixed his own sticky white cum drooling out of her used little pussy. Staring down at her he could barely believe what he'd just done, even as his mind was still racing with lust from the lingering effects of the drug.
"Oh, fuck..." Jimmy whispered to himself as he let go of his sister's long legs, making a weak attempt to roll her back up on the bed but feeling himself drained of all strength as he could just barely keep himself upright. Leaving her just halfways pulled up onto the bed he thus slowly staggered out of the room and headed for the bathroom, spending a few minutes just sitting on the toilet and trying without much success to sort his thoughts again.
Eventually, after washing himself off a bit with refreshing cold water from the sink, he then hesitantly returned to scene of the crime, finding his sister still fast asleep and rolled up just as he had left her, snoring and face down on the bed with one leg hanging off the edge in a way that presented him with a perfect view of her still dripping crotch. Just one look at her perfect form was enough to tell him exactly why he'd done what he had, and even through the lingering feelings of guilt he just couldn't keep from admiring those firm, upturned buttcheeks that greeted him invitingly as he slowly walked closer.
"Well, shit Jen..." He mumbled to himself as he sat down by her side, placing a gentle hand at the small of her back just to get another feel of her smooth skin again while not quite willing to risk the temptation presented by those well-shaped buttocks. "I'm really sorry, but... that was the best fucking ride of my life...!"
Again the only response was the soft and reassuringly content snoring coming from the other end, and Jimmy couldn't keep from smiling as he looked back at her sweet little face. Feeling much better allready, and thinking that there wasn't too much of a risk that she'd remember what had happened to her, he eventually told himself that everything should work out just fine as long as he managed to cover up all the traces of what he'd done.
With that in mind he went back to the bathroom again and grabbed a few feet of toilet paper, then returned to the bedroom again and kneeled down at the floor while gently starting to wipe the girl's slender thighs clean of their mixed juices. Sitting so close to her smooth little pussy again made his cock immediately jump back to attention, but he tried his best this time to ignore it as he continued up between her legs and carefully dabbed the paper along her shaved lower lips.
As he kept wiping her clean and was just considering to pull the little thong bikini back in place again, he found that the more he tried, the more of the sticky liquid seemed to be dribbling out of her tight entrance. Realizing that most of his spunk was still left deep inside of her, and that she'd probably notice it once she woke up and went to the toilet, Jimmy couldn't come up with too many choices other than trying to actually scrape the last of it right out of her...
Hesitating a little while trying to repress his own lust and checking that his sister was still deeply asleep, he eventually put one of his fingers up to her wet little hole and gently pressed inside, twisting and turning a few times and managing to get a little more of his own cum out of her. Repeating the process a few times and adding another of his fingers he was soon enough rewarded with another series of sleepy moans from the other end, that fuelled his lust again and eventually turned his careful scraping into a steady and curious fingering.
It wasn't long after that his other hand joined in as well, gently grabbing and kneading at the firm and well rounded little ass presented to him while he continued exploring the depths of the girl's slick tunnel. It was no wonder that his heavy cock was soon throbbing and aching with anticipation again while he stared down the valley between those lovely buttocks and watched as his fingers kept drilling his sister's wet little snatch.
With the drug still running through his system, and his lust quickly reaching it's peak again, it was just a matter of time before the young man was ready to brave the risks of mounting his unconcious sister once again. It had worked well the first time, as far as he could tell at least, and he knew that this may very well be the only chance he'd get to try that sweet and tight little pussy again...
But would he actually do it? The drug didn't run quite as strong through his veins as before, making him just a little more susceptible to his own sense of morallity in the matter, while also implying that the other sort of drug may be losing it's grip on his sister as well. Finally, he had been just in the middle of cleaning up after the last time, and was quite aware that it'd take him even longer to rid all traces of the second one. In many ways he'd been content just kneading and exploring the beautiful curves that lay open for him, and the only thing getting in his way was the massive erection between his legs that kept begging for all the attention... |