I came in early Tuesday morning to prep a few things, and set up for the day. My sense of competition kicking in, I guess. Couldn't let a near-beginne... show me up in lab, now could I? The motivational value was incredible--I've never had a stronger urge to go in early and start working. When she came in, I waved hi, then promptly started going through the schedule for the day."A little ambitious, aren't we?" she asked."The incubation is the only step that's time-intensive; everything else. His balls are slapping my chin with each thrust. I have spit dripping from my mouth and down my chin.Kevin proceeds to tell me he's ready to shoot his wad. I suck him til he's ready. I open my mouth as he cums and swallow every drop, showing him I have a clesn tongue. I suck on him some more, the get up to go to the kitchen. I'm thirsty I tell him. He tells me, that if his friends are still in there to get my drink and come back in the room.I look out the door and see them sucking each. She was lovely and tight. I imagine Mr Missionary was a bit smaller than me and she hadn't been with many if any others. We carried on like this for a few minutes and her legs went completely limp, two more thrusts and she was having an orgasm down my legs again. I stopped, slid out, turned her around and she leaned over the counter as I probed her vagina again and this time went in all the way, right away; hard. She took a deep breath and I had to lean over and gag her mouth again."Shhhh! If. He took a knife and deftly sliced her dress off of her at the waist, leaving her ass bare and exposed, poised dangerously up in the air. She could feel him staring at her ass, lusting after her pussy, and her thoughts were confirmed as she felt his strong hands groping her ass, thighs and pussy with intense passion. She was already turned on, she just wanted him to fuck her brains out with his raging cock. Finally she felt the head of his cock touch her dripping pussy lips as he.