"You go top, I'll sit here." (Reverse cowgirl)

Juliet stands up, turns around, her back facing your direction and places her big round butt on your lap.

She turns her head to her left to see you and asks "Like this, Master?"

She looks so cute from behind- her hair flowing down her smooth back and her plump ass cheeks planted on your legs. Her butt feels very soft.

"Yes, my darling" you respond, understanding that her purpose is to serve you.

Your wet dick is locked between her juicy thighs, which feel very soft as well.

"Shall I begin?" Juliet asks.

You nod. She turns her head back, leaving you looking at her back and ass.

She uses her hands to grip onto the couch behind you and lifts her butt above your dick, beckoning you to place it in. You grab your cock with your right hand and her butt with your left. You position your dick over her exposed asshole. She slowly starts lowering herself down on your dick. As she can feel the tip with her ass she pauses for a second. You, feeling impatient, take it upon yourself to penetrate her. You thrust upward, letting your cock slip inside her tight ass. You hear a little gasp from Juliet, but that is to be expected. Soon enough, she starts lowering herself down.

You sit back down and let her do all the work. Juliet slowly lowers her ass down on your dick. It looks like her ass is slowly eating your dick. Her ass is really tight, but your dick slides in without a problem, because of her extensive blowjob. Soon enough, her ass has swallowed you cock completely, and her butt rests on your lap.

"May I start pleasuring you, Master?" Juliet asks with a quiet voice.

You think about it for a second and decide to not let her take control yet.

You say "Not yet, baby. I'll take lead for now."

Juliet replies "Whatever you say, Master. I am yours..."

You put your hands around Juliet's waist and lift her up slightly. You bring her up until your cock is almost out of her ass. You hold her in place and slam your cock in her butt. Juliet moans, and grips on to the couch harder. She firmly plants her legs on the floor as to not slip off your cock. You repeat the same thrusting motion and another moan can be heard from Juliet. You both have a comfortable enough position, so you get to work.

You start thrusting up and down, in and out of her ass at a moderate pace, holding her hips tightly. Juliet's hair jumps up and down along with your thrusting, giving you a sense of the **** that you pump into her with. Your lap makes a slapping sound against her hips with each thrust upward, making her ass turn bright pink. You start picking up your pace and start thrusting faster. After a while of fucking in her in the ass in this position, you get tired and let her fall on to your cock. You feel like you just finished a workout. You can see that Juliet's back is sweaty from all the humping.

You watch her head turn as she looks back at you and says "Are you tired, Master? May I take over now?"

You nod your head and take a more relaxed position, letting her start bouncing on your dick.

Juliet starts off slow, being very precise and elegant with her movements. She lifts her ass and brings it back down. Up and down, up and down. You watch her hips move very smoothly and carefully, in order to give your dick the most pleasurable experience it has ever gotten. Her ass moves up and down your cock almost like it was trying to milk it of your cum. She starts speeding up and her fluent motions turn faster and rougher. She catches up to the speed that you were humping her in. Her ass moves up and down on your cock, tugging on it and making it feel hot.

She steadily picks up her pace, and after a while, you feel that you are close to finishing.

You speak up "Juliet, darling, I'm getting really close..."

You can hear her moaning, but stopping to reply "I am too Master, I'll try my best to make your orgasm amazing, I promise!"

You start thinking that maybe you could do a better job of that yourself, but you're not sure...