It was difficult to keep my balance with my hands so snuggly behind my back, but I was able to do it. I stared up at him, knowing exactly what I was e...pected to do.I leaned forward and licked the bottom of his erect member. I could feel his veins with my tongue, as they were so swollen and he was so hard beneath them. I was afraid for a minute that I was so turned on I may embarrass myself, drops of my wetness threatening to drop down onto the floor.I opened my mouth wide to take his cock into. I'll...give you a...you know..." Britney said shyly, her face turning a bright red. "A what?" Robert said, enjoying watching Britney squirm over the word. "A blowjob!" Britney blurted out loudly, hoping in hindsight that no one heard her. Robert seemed to pause and contemplate her offer for a moment. "That's agreeable. We can take it from there and perhaps I will feel more inclined to bargain afterwards," Robert said, walking back towards the couch. "Lock the door." Britney did as she was told. ” the pause seems interminable, “take her… then, you need to lube up first.”She stands up, her fingers wrapped around the shaft of the girlcock. She opens the tube of lube and slowly dribbles the liquid over the head of the shaft.“The good thing about this one is the base presses into you so you get the pleasure too while you are fucking your lover.” She pushes it into me, wanking it as she steps closer to me, smearing the lube all over the purple girlcock as she slides her hand back and forth. He'd found her by hanging around on the day the school set aside for registering students that were new to the area's school system.The pretty young thing he picked out had been impressed that the college student she happened to run into would be interested in her. Anxious as she was to make new friends in town, she'd been an easy conquest. He'd enjoyed fucking her for hours and days on end, until she began to bore him.If asked, he couldn't have recalled exactly how the poor girl had taken.