"YES MA'AM!" (Missionary)

You gather the last of your strength and pull yourself to your feet. You then notice, that Shay walked from behind you, to your front and looks pleased, but still a little pissed. She notices your weakness and decides to take control again. She pushes your chest, and you tumble back, landing on the couch on your back. When you look forward, you see Shay slowly walking over to you. You stay right where you are and watch as her looming shadow creeps over you, her hard cock slightly swaying as she moves closer. You prepare yourself for your next fuck session.

Shay spreads your legs and moves in between them. She places her hands next to each of your shoulders, basically leaving you no escape routes.

She stares down at you and gives you a devious smile and says "Looks like you've finally started behaving. That, of course, doesn't mean that I'll go easy on you, actually, I plan to go even harder. But you'll handle it, right?"

You reply "Yes Ma'am!" In a trembling voice.

She takes a moment to get in position, and the fun can resume.

Shay's cock perfectly lines up with your stretched asshole, so all it takes is one thrust to send it flying deep, which, of course, she does without hesitation. It goes in deep and hard, reaching even further than before, letting you experience the feeling of the thickness of her tip again. Your ass is lubed up from all the cum that Shay pumped into you earlier, so she can pump ease. She starts thrusting in and out, making your stomach bulge with each movement, and leaving you holding on for dear life. You take hold of Shay's shoulders, as it's the only thing you can hold on to. You watch as her boobs jiggle with each powerful thrust, her hair sways smoothly back and forth, and her face showing emotions of struggle but satisfaction. Her tan skin glistens with sweat in the room lighting, as she really gets to fuckin'.

Shay takes a good 30 minutes until she finally starts showing signs of her being close to finishing. Your anus feels absolutely raw at this point. Your ass is bright red, from all the hip smacking she delivers. You are moaning profusely, as Shay's cock slides fast and hard up your butt. Your cock is now rock hard and on the edge of cumming from all the stimulation on your prostate. At one point, you can't hold back any longer and blast your jizz. Seeing as how you're positioned, your cum lands all over your stomach, chest, and face. Feeling horny as fuck right now, you open your mouth and catch a little bit in your mouth, exploring the taste as Shay keeps pumping you. She sees you do this and giggles to herself a little. She starts pumping with all of her strength and screams in pleasure. Grabbing your legs to get a better grip, she gets as deep as possible in your asshole. Just then, her cock shoots giant ropes of cum straight in your ass, filling you up with her warm seed. Shay grunts with every pump, taking her time to get every bit of cum out of her. She orgasms for over a minute, making your belly expand from all of her jizz. finally, she slowly pulls her slightly shrunken cock out of your gaping and cum dripping ass and takes a seat on the couch.

Shay says: "God damn, your ass is one of the best I've ever fucked. You better appreciate my hot and sticky cum in your ass as my reward, for not being a complete idiot. Now I'm pretty sure you can skedaddle, we're done here anyway. Get moving!"

One last time, you reply "Yes, Ma'am!" and try to walk back to your room.

Unsurprisingly, you find it quite had, as your ass got so pounded, that it hurts to walk. Finally, you scramble back to your room and take a well-deserved nap.

You got the "Trooper" ending with Shay.