Turn over and try to stand

You turn over onto all fours in preparation of standing up, when you feel Bethany's hand on your back holding you down. "Where do you think you're going. You owe me one, and I'm going to take it now." With that she pushes you down flat on the grass. You feel her land on top of you, her huge tits and pointy nipples poking into your back. Her legs slide inside of yours and then forces your legs apart. Out of the corner of your eye, you see her scoop some of your cum off her sweatshirt with her hand.

"Hey what are you doing? If you want I'll eat you out no problem, just let me up." You feel her struggling behind you. You try to get up but she's too heavy and your legs are too far apart to get any leverage. You hear her spit into her hand and hear some more wet, swishing noises.

"I'm going to fuck your ass. I don't think you can handle sucking my dick. But your ass is already stretched out enough to take my cock." she says and before you can question her, you feel something large and bulbous poking your loose asshole. She suddenly thrusts forward going all the way in, knocking the wind out of you. She started pounding you hard and with all of her weight on you, you couldn't fight back. While you can't get hard, you feel amazing and with each thrust you moan a little bit. It doesn't take long before you feel yourself cum without an erection. Fifteen minutes of pounding later, you finally feel her jerk forward and start unloading in your ass. "Thank god, I needed that." She pulls out of you and moves away. You quickly roll over and start trying to pull your pants on. "Wow you came again from me fucking you. Damn we should have started doing this a long time ago. You're going to be my bottom from now on." she says as she milks the last bit of cum out of her cock. Her cock is enormous roughly 11 inches long and thick as hell.

"This was a one time thing. How could you do that to me?" you say standing up and adjusting your pants. You marvel at her enormous cock and watch it slowly deflate. You have no idea how she keeps that hidden all the time.

"You loved it, and you got yours first. Which probably won't happen again. Now your ass can take cock like a champ. We just need to work on your oral skills and you'll be perfect. I'm going to take you somewhere you can practice sucking cock." She says as she finally puts her monster cock away, grabbing your hand and leading you somewhere.