Xmas Party Hookup:
Not a lot of camera movement/zooming etc. Mostly full body views both of you from head to toe on the screen. Maybe some leg shots. For strap on, try to do as little damage to nylons as possible….maybe just a rip giving enough room for it to slide home. Lots of heavy make out kissing/French kissing.
Outfits: No shoes worn by either of you. Pantyhose theme.
U enter & say: Busted! Party upstairs and you’re working!?!?
She says: I know. I just want to finish this if we’re going to be closed for 2 weeks.
U say: all good. Actually, I wondered if maybe you were down here with Nora hooking up or something, but there wasn’t a nylon stocking on your doorknob.
Arielle: Love that that’s a company policy. And Nora left with Lindsey.
You: guess they’re back on again.  
Then u sit on top of her desk and seductively cross your thighs/legs in her direction.
U say: Do u think this outfit I changed into is too over the top? I took off my boots; they were pinching my feet.
She says very sexy, and goes back to typing.
Then u raise your glass and say: Well, welcome to your first company Christmas party. Plenty of booze, festivities and horny lesbians and debauchery going on tonight. Just watch out u don’t get party pranked. Just saw they got Trisha, Kimberly and Susan bound and gagged.
Arielle: Really?! Where?
You: down the hall in the conference room. It’s happened to me b4.
Arielle: Hot. I’ll have to check that out. Ok, done! (Finishes typing).
You: (picking up a small spruce twig/prop on the desk). wait, what’s this? Mistletoe over my pantyhose? U know what that means.
Arielle: As if I need more motivation for licking u all over your stockings.
She starts at your foot that is higher up in the air, (crossed legs). She kisses up your leg and continues kissing/licking your nylon thighs. Then she moves up & you start swapping kisses, lips smacking. You uncross legs and slide off desk, continuing to kiss while standing, maybe removing her skirt and sweater while making out. You then both move down to the floor with you on your back and legs wrapped around her. Lots of long deep kissing/French kissing and dry humping at each other, (your legs wrapped around her entire time, 2/3 minutes?).
Then she gets up and gets a strap on from her desk drawer.
Camera clips to a view just like other pic attached. You on stomach with feet up, sucking her strap on for a minute or so with attached cam view??
Then camera clips and you’re bent over the desk and she has the strap on in your pussy, reaming u out from behind as u say: Oh yes! Fuck me in my pantyhose!
She humps u for a minute or two, (cum?). Stand up/turn around and start kissing. Easing down to floor, she re-inserts and continues pleasuring you as you lay on back with nylon legs wrapped around her, (you’re still in jacket& hose; at this point she only has pantyhose on). 
Eventually, you cum…and then some nuzzling and kissing, laying on your sides with a leg draped across her. Camera eventually fades. The End.