"Anything I should know before we get started?" Not really," I said, "just use plenty of lube and don't be in a hurry. I'm used to Bruno, but he's sti...l pretty big." Maybe we should move the party into the bedroom," Dan suggested. "More room to operate!"Good thinking! I led the way, with Dan behind me and the dildo and lube in his hand. I got on the bed and assumed the position, on my hands and knees with my butt up in the air. Dan got behind me, lubed up the dildo, and slid it up my ass. I was. I thought she couldn't have been more than 15, though she, like her friend Karen, who looked about the same age, seemed to be fairly well developed for her age.We all watched as Julie rolled a 9 and then missed the relatively simple 5 pin leaving her with the lowest score of the five, a mere 120.By the time I had finished my game, four spares from six to nine and an open 10th frame left me with a disappointing 164, lane twenty-six had completed three frames of their second game. Then by the. “Mother let me give you a back rub.”“Mmm, that would be lovely, Honey” I turned to look out over the valley laying down on my tummy, the blanket was soft beneath.“Mom I'm going to undo your bra-strap to do this right, okay?” and went ahead assuming a positive answer.“Sure, Darlin', give momma a nice massage.” I confirmedI relaxed as he straddle my bottom and proceeded to use his fingers and heals of his hands to work on the knots, easing the tension so that I was fully mellow in a while. I. Just as she reached the edge, I stopped. I dropped my robe and placed one knee on the bed while she hissed urgently, "NO, DON'T STOP!" You are NOT dominant HERE! I stated flatly into her ear. "I will do as I please with you, do you understand?" Yes Sir," she said meekly, eyes lidded. Her voice was breathy and her stomach muscles trembled with tension waiting to be released.I brought my hand down sharply on the curve of her ass, "Do you understand?" Yes, Sir!" she whispered with some.