My dick was already hard. She just wanted me to let her suck it, because she hadn't sucked a dick for months.Then I stepped behind granny's fat ass wi...h my hard dick out. She reached behind her and started stroking my dick.She caressed my dick in her fingers. And she rubbed my dick against her ass cheeks. Granny knew she was about to get it. And she was smiling ear to ear.Granny bent over onto the bed. I lifted her nightgown up and over her mammoth ass. Her ass cheeks were wide open, waiting. You could hear the excitement in her voice when she said it."Put your hands on your head!" Yes Mistress!"Heather locked her hands above her head. Her breasts pushed forward and her ass seemed to anticipate what was to come.Amber lined the whip up on her ass, pulled it back and then lashed her once.WHACK!Heather yelped with pain and pleasure! I watched her breasts bounce gently back to place."What do you say when your Mistress whips you?" Amber mockingly asked her with a wicked smile."Thank you. And then against my panties. It was definitely working and I let out a big sigh! God I was wet. "Most guys make sure their cock is up on their belly pointed at their belly button," and she more or less sat on my tummy and started rubbing her pussy against my belly. But that's not all she did, and I'm sure this was not part of the lesson. She reached down between her legs and mine and found the crotch of my panties with her hand. She rubbed and rubbed til I was moaning with pleasure.Soon the. She quickly let them in and shut the door behind them. Wasting no time, she put her purse on the bed and dropped to her knees. Without missing a beat, she yanked his shorts to the floor and unveiled what she could only describe as the biggest, fattest, most beautifully-formed cock that she had ever seen."Wow," she remarked, "that is a beautiful cock. I've never seen one this big before." Um, thanks, I guess." He said, clamoring for words. "I figured that when high school girls said it was big,.