Glance down.

You lean back slightly in your chair,positioning yourself so you can still read the auto cue and check out what's happening under the desk and are stunned to see Kelly Cates knelt down there,looking up at you as she bites her bottom lip.

http://i163.photobucket.com/albums/t293/craigvsrko/kellyDA.jpg

You look over at Seth,still managing to keep it together.
"Pressure dear boy" he smiles "Let's see how you deal with pressure!!"
Part of your brain clicks into auto drive and keeps the information falling from your mouth while the rest of it takes in what's going on.
She smiles and starts to run her hands slowly up your legs,when she get's to your knees she gently pry's them apart and positions herself between them.
You feel blood rush to your cock and as she finally slides her hands up your thighs and rests them on your crotch she notices it too.
"Ooo" she whispers "That feels nice and big"
You nearly stumble over a line but quickly manage to cover any mistake as she reaches up and unzips your trousers,unbuttoning them.
"Oh.my.God" she purrs as your cock springs forth,the benefits of going commando "I think it needs some attention"
She wraps her right hand around it making you draw in breath at the feel of her touch and starts to stroke it back and forth.
"You like that don't you" she smiles,reaching her left hand into your trousers and playing with your balls "You like how I stroke your big.fat.cock"
The part of your brain that's dealing with the auto cue almost gives up but soldiers on,not missing a beat as the rest of it watches Kelly as she strokes your cock faster.
"He's doing great Kelly" Seth calls out "Time to step it up a bit more"