69!!

A mischievous smile spreads across your face.

"If you've never heard of a 69," you say, "I guess the only way is to demonstrate."

"Uh, ok," Tommy replies.

"Alright," you shimmy into a good position on the deck chair and straighten out your naked body. "Okay, it's easy. Since I'm already laying down you come over and position yourself..."

You motion to the space above your face.

"...over me with your nice pole there over my mouth. That will put your mouth right above my little pussy."

Tommy's face goes crimson from the description.

"Uh, and then what?" He asks.

"We please each other with our mouths, silly," you pat his leg.

Tommy stands there for a moment working out the logistics of the move and then replies, "Sure!" with a great deal of enthusiasm.

Tommy approaches you and steps with his legs on either side of your head. He begins to lean over you, but you push up on his legs.

"Hey," you interrupt, "one second there, Tommy. You've got to take off your clothes first."

Tommy steps and steps back, eagerly shucking off his t-shirt and pulling down his pants and underwear. He's no typical football player like the sort of guys you're used to dating. His skin is pale and he hardly has any muscle. But, and it's a big but, he does have that huuuuuuge cock...

Tommy returns to his position, standing over your face so that his big dick and balls are dangling above your face. He leans down and stretches out over your body and as he does you reach up and guide his cock to your mouth. It's so big that the move is a bit awkward, but once you wrap your lips around the head he groans and you know you're in business. You slurp about a third of its length between your lips, massaging him with your tongue and tasting the salty remnants of his big load.

While you're sucking on Tommy's fat dick the nerd is hesitant about what to do with your juicy slit. You pop his cock from your mouth and say, "Do what I'm doing to you."

You engulf the ridged head of his prick in your warm mouth again and resume sucking and licking his massive meat.

Tommy lowers his tongue to you, gently and tentatively licking up and down your slit. He grows more bold the harder you suck his cock. Your juices begin to flow and he treats your tight pussy like an ice-cream, eagerly licking up and down and lapping up your sweet nectar. He even gets his hands involved, pulling apart your lips to get at the soft inner walls with his tongue.

Both you and Tommy are going at it so intently that you roll off the deck chair and onto the deck. That doesn't interrupt the action, it just reverses the position. Now your straddling Tommy's face and slurping up and down on his pole.

You try as best you can to relax your throat muscles and you manage to cram another couple inches into your mouth. After a few gags you have nearly two thirds of his big dick in your mouth. It's already pressing against the very back of your throat.

You can feel Tommy's cock swelling, his agile tongue working with greater intensity. You can feel your orgasm threatening to explode each time his licking touches your clit. You can tell he's close to cumming as well.