"They are hardly an erotic addition" she added."Hardly erotic but I think essential" I replied "Besides how many times does my slut need telling not t... question her master's demands" I offered. "Upstairs now, Strip off and get your paddle and hairbrush!" I instructed.Karen stood and immediately went up stairs removing her clothes as she went. I followed her upstairs and then instructed her "You will now self punish your arse cheeks with twelve spanks from the paddle!" Yes Master, I am so sorry,. “UUGGHhhhh oh fuck yessss, UGGHHHHh.” I thrust my finger in one last time and held them there as my orgasm continued flowing out. After a few minutes my orgasm started subsiding as I lowered my ass back in the seat, and pulled my hand out. I opened my eyes to see Jen grinning at me. I then looked up and saw two guys at the drive in window gaping at me. I started blushing as I felt my face getting hot. Pam was still massaging my tits. “God Stacey that was so sexy,” Jen whispered. I smiled. She and her two older sisters had all been initiated into sexual play when they'd reached the ages of 12 to 14. Linda's introduction had been 14 since her father and her brothers were all keeping pretty busy with her older sisters. But, at age 14, Linda had been brought to her parents' bedroom and she'd been gradually deflowered and then fucked until her father, Ralph, shot his jism loads into her pussy. He'd sure used a condom then since it was her first fucks and they didn't want a 14-year. I grinned like a Cheshire cat. “Really?”As Mom led me upstairs, I made a suggestion, “We could do something tomorrow morning too, while Dad’s picking Lynn up from the airport.”“No, we’ll all go to the airport together to welcome your sister home. This is the last time, Tyson. That’s my last word on it and I expect you to keep your promise about Lynn.”“I will Mother,” I sulked.She wouldn’t get on her tummy or let me touch her ass.“I’m a little sore there. I don’t know if I’ll be able to sit down.