“Matt! Matt! For the tenth fucking time get in here!”.  I was snapped out of my fantasies by Prick calling me into his office.

Carefully hiding my erection (baggy overalls are handy sometimes) I put my coffee down, got up and went to Prick’s office. He gave me some new instructions about a job and I went back to the smoko room to tidy up my dishes and pack up my lunch bag, noticing Dave was back in the workshop and Kerry was at her desk.

Taking my stuff to my locker I was surprised to see a note on my bag.

“Look inside. I saw you watching. I told Dave.” The note went on.

I didn’t finish the note, but quickly unzipped my bag to find a pair of black knickers on top of my gear. Picking them up they felt damp and as I opened them up I saw a fresh silky-creamy mess in the crotch alongside a white, crusty patch.  I figured Dave had added a load inside Kerry’s knickers too. Or maybe he’d fucked her, and his come had leaked out into her knickers.

Pushing them back into my bag I returned to the note.

“You’re always welcome at ours if you want to visit. Or let me know if you want to catch up privately here. Or you’re always welcome to watch. xox”

I took a moment to compose myself. Walking back into the workshop I saw Kerry watching me from her desk. I decided to throw caution to the wind and walked towards her office and was pleased to see her smile.

Entering her office and closing the door behind me I walked to the window on the far wall beside her desk, looking across at her. She swivelled her chair to face me, still behind her desk, one leg crossed over the other.

“I got your note” I started, “.. and your underwear. I’ll get them back to you, but I was wondering what you had on now?”

Kerry giggled and looked at me as if to asses my intentions. After a short while she looked around to check her office door, before uncrossing and spreading her legs with a look of challenge in her sparkling green eyes. She pulled the bottom of her skirt up to show me her shaved pussy and sat there watching me admire the view.  Her face seemed to redden as I looked, and her pussy glistened.

Her phone rang and she picked it up. Talking to a customer she looked me in the eyes as she spread her legs further apart and moved her butt slightly forward on her seat. Holding the phone in one hand she moved her other hand between her legs and started playing with herself as she continued to look into my eyes.

I couldn’t help myself. Ducking down behind the desk kneeling between Kerry’s legs I licked the length of her pussy, tasting salty and musky, pushing into her opening with my tongue before sucking on her clit, rubbing it and circling it with my tongue. She grabbed the back of my head with her spare hand and pulled me hard into her pussy, grinding on my mouth and tongue.

Kerry stumbled through the end of her call and dropped the phone as I pushed two fingers into her while still rubbing her clit with the flat of my tongue.  Fucking her with my fingers and licking her clit, she was moaning quietly and breathing hard. Curling my fingers inside her each time I withdrew, she starting bucking against my face, gripping the arm of her chair.  We'd both given up worrying who might walk past her office and Kerry gave into her orgasm with a powerful release, her pussy gripping and releasing my fingers, her thighs trembling as they clamped around my head. Holding in most of her moan, she was biting down on her bottom lip as her juices coated my face.

Kissing her pussy and slipping my tongue inside her for a final taste, I wiped my face and stood, moving back to the side of her desk by the window as Kerry composed herself just in time as Prick barged in. “What the fuck?” Kerry snapped. “This is a private HR meeting. Show some manners and knock eh?” Normally full of bravado, I was surprised to see Prick lost for words. “Don’t just stand there” Kerry snapped, but then softened her manner somewhat. “Please leave and close the door and I'll come and see you when I’m finished. I'll be there as soon as I can”.  Prick went slightly red in the face, but left, closing the door without a word.

“Fuck! That was amazing.” Kerry beamed at me from her desk. “I hope you’ll let me return the favour sometime”.  She saw my hesitation as I thought about Dave. “Don’t worry. Dave’s into it. He loves that I play around, as long as it’s out in the open with him. He knows everything. Even better if he's there, but that’s not a deal breaker.” she explained, standing up.

She moved over to me and kissed me, reaching down to hold my cock through my overalls. “I better go see what Rick wants, but think about coming over to our place tonight, or some time over the weekend” she said as she walked to the door, leaving me standing there.

I gave myself a few minutes to compose myself before writing a note on a Post-it and leaving it stuck to Kerry's laptop. I thought again, and added a second note to it.

As I left the office Cam came around the corner of the workshop. “There you are! C’mon. We've got an urgent job. Dave and Chris have already left”. Snapped back to reality I grabbed some gear and headed to the truck, noticing the door to Prick's office was shut. I wondered what was happening in there, but more importantly what Kerry's reaction to my notes would be, and what the weekend might hold.