Katie nods and takes another bite of her slice. “I’ll go first.” Mark says and takes big drink of beer. “I think you’ll kinda understand what I am about to say. About what happened. What we let happen. What we, um what I said." Mark takes another sip of beer. 'Well that’s the result of letting things slip too fast.” Mark looks to Katie. She takes a sip of her soda. “It starts with one little exciting thought. A thought that feels good but at pussy the same time your mind says you shouldn’t have. And if you don’t stop it right then it can lead to other little thoughts and soon you have a string of them, a bunch of them, and that leads to physical feelings that are group very hard to reverse.” Katie smiles a bit as she takes a bite of her slice and looks to her dad. Mark creampie continues. “And well, I don’t know much about how a woman, or a girl’s mind works in this area, but I do know, and you witnessed it first hand today, that if a guy, a man, blowjob doesn’t stop those little thoughts fast enough the physical feelings can take over and create bigger thoughts that have no boundaries or restrictions. And if you let it go doggy style on too long it will lead a man to do things, almost anything to satisfy the need to feel the pleasure of the thoughts.” Katie blushes as she looks to her dad and sip more of her soda. “I know what you mean. I had lots of thoughts too. and Um then after Laura’s dad and I.” Katie looks down then back up at her dad. "Yeah, I just slipped. I added two fingers into her pussy. Maybe I should tell him I walked in on my parents? After a few moments of uncertainty I saw her throat move, her eyes glistened with tears as she wiped the cum off her chin. "did you get that,? I figure that I’ll get a reply either later today or tomorrow. Then I heard Carol say, “John measures up.” You certainly know how to amp up everyone for the holidays. Just as we walked out of reception the wind caught my skirt and a group of people who were just arriving got any eyeful. I sat down with her asking her to try to doggy style relax as a Mom having a stroke was not what anyone wanted. Would he let me kiss his tummy? A couple of minutes later, they called Neil over and had him lay on his back. "Oh, stop whining. It was hard, with her taking my cock back into the enveloping heat of her mouth, to twist my face into something resembling disapproving, but I must have succeeded. She was a fucking animal, and with her outfit and her incredible tits on top of her phenomenal sex drive, I started to think I was in love. First they talked about what ever was on their minds. You think I'll sit by and let them harm you.” I made it halfway without gagging and used my pussy hands to squeeze the base as I let the back of my tongue stroke the underside of his penis slowly. Yess.. Then she stood up in front of me; my cock was a bit flaccid now. That’s when he saw her, she just appeared out of the woods. My fingers slid up her gusset, crossing those bands of ruffled lace hugging her rump. There was another buzzing in the room as well, of the 8 inch light peach coloured vibrator in her sopping cunt, doing little to satisfy her excitement at the events unfolding. She looked at me disgusted but complied kneeling down in a puddle of her group own piss. This amazing bliss was incredible creampie as it filled every inch of me. My hands clenched. Jim told me story, much of which I remembered, the gangbang was alright, I guess, I mean, I hadn't resisted or anything, I really only wanted to be with Jim, the others were not what I was interested in. But Tom was a blowjob whole different matter. “Relax,” she whispered. "Please don't." Part One