Use your ass to clean Tommy's cock

Before Tommy can answer you a very naughty idea pops into your head. You stand, being sure to run your nipples up his body as you do. Then you turn around, well aware that his hard cock is pointed like a missile at the cleft of your ass.

You fill your hands once again with body gel, but this time you bend forward to give Tommy a good view of your pink asshole and your bare pussy. You arch your back and look over your shoulder at him.

"Do you like what you see, Tommy?" You ask. "That puckered little schoolgirl asshole? That tight teenage pussy?"

The body gel oozes between your fingers as you reach behind yourself and begin to massage it into the crack of your ass. You rub from pussy to the very top of your crack, wiggling your toned butt from side to side as you work the body gel into a creamy lather. By the time you're done, your asshole and most of your swollen pussy are lost in the white foam.

You bend your knees as you back up into Tommy, so that his balls press between your asscheeks and settle on the lather covering your tight little hole. You then carefully slide up his balls and slot the nine inches of his thick cock between your ass cheeks.

Tommy groans with pleasure at the feeling of his cock caught between the twin globes of your well-lubricated butt.

"Mmmmmm," you look back with a satisfied smile. "Nice and hard, Tommy. Now, take your right hand and put it on my right cheek."

After a moment's hesitation you feel his hand settle on your ass.

"Now, take your left hand and put it on the other cheek."

Again, a moment's hesitation, and then you feel Tommy's hand on your ass.

"Last step," you wink at him, "press them together around that big dick of yours."

He can't help but moan as he traps his cock tightly between your buns. Your next move has been practiced from night on the dance floor and nights in the bed. You roll your hips, lifting your ass up and down and allowing his cock to slide easily between your ass cheeks. You can feel his hard shaft rubbing against your lubricated asshole. You're sure he would blow his load in seconds if you let him in there.

For now at least, Tommy Cleft is for external use only.

You press back against his cock, grinding yourself against the underside of his shaft. Looking back you can see the foamy head of his cock poking up over your ass, aimed almost directly upward.

"You like that, Tommy?" You coo to him as you grind back against his big cock.

"Oh, yes," he replies and squeezes your cheeks together to create an even tighter slot for his dick.

As you slide up and down on his shaft, Tommy starts to get into it as well, rocking his hips up and down to increase the speed of the fucking motion. He begins to give out slight moans of pleasure as the speed and intensity increase. The wet sloshing of his cock gliding between the soft cheeks of your ass is audible even over the drum of the shower.

When you sense he is nearing his climax you increase to a relentless pace.

"Is my little schoolgirl butt gonna make you cum, Tommy?" You ask, looking at the deep crimson head of his cock popping up behind your ass.

"Yes!" Tommy cries. "I'm gonna cum!"

Are you going to let him get away with that? If you are, how are you going to let him do it?