A quick change of plans

You unwillingly manage to pull out of the sweet girl's pussy in time, leaving your cock slick with her juices and twitching in **** need for release while she collapses bent over the still rumbling washing machine.

Staring down on her upturned ass, you realize there's just one way to go to find release. Grabbing her buttocks and spreading them with your hands, you quickly align your throbbing member with her tiny backdoor!

Sarah being barely conscious certainly helps, as she remains relatively relaxed while you wedge your thick dick head through her tight and puckered rectum. But it's a race against the clock, as you feel you're all too close to cumming, and you realize you don't have time for any politeness!

Her eyes shoot wide open and her jaw drops in a low guttural scream as you bring her back to consciousness with a well placed thrust that leaves a full two thirds of your hot meat buried inside her obviously virgin ass!

You barely hear her screams under your own howl of mixed pain and pleasure, however, as you feel her sphincter contract around your cock in a tightness like you've never experienced before! The powerful grip on your manhood makes you unable to pull back while painfully squeezing your channels shut and even rendering you unable to release the enermous load that's quickly building in your sack!

With a bestial roar, you claw at the girl's hips while attempting to free yourself by recklessly rocking forth and back, slamming her again and again against the washer while mostly just driving yourself deeper into her hot bowels!

Your combined screams and howls fill the small room, and in your frenzied state you barely notice how her body quakes as she's unbelievably enough brought through her fourth orgasm of the session! Only when she suddenly goes limp from exhaustion, several moments later, can you finally find release of your own as her rectum loses it's vice-like grip and you immediately spill what feels like a gallon of cum deep inside her violated ass!

Gasping for air, you just stand there for several minutes, feeling your cock just keep throbbing slowly while still buried deep inside Sarah's bowels. You've just had the most intensive orgasm of your life, and the mere thought of what you've done is enough to keep you just as hard as before you started!

You're feeling too light-headed to dare trying to continue however, your chest aching and your legs too shaky to be trusted to uphold you... And besides that, your partner also seems to have had quite a bit more than she could handle already, as she's still knocked out cold...

Panting heavily you manage to slowly stumble backwards and pull yourself free of the poor young girl's ass, watching in astoishment as your withdrawal is followed by a long stream of your own spunk flowing from her ravaged anus and splashing against the floor tiles... Maybe not quite a gallon, but there was certainly a lot of pent up desire behind that climax of yours, you think to yourself, chuckling slightly as you remember also having brought Sarah through quite a few climaxes of her own...

Heading over to the sink in one corner of the room you clean yourself up as well as you can, amazed at your still raging hardon, while leaving the girl still passed out and resting over the top of the washer. The machine is still rumbling, and as you look back at her you're surprised that she doesn't fall off of it, considering her decked out condition...

That's the situation right now... Question is what to do next.