Soon she was moving up and down, riding Robert intensely with her breasts bouncing about. Emma rubbed her hands up and down Robert’s chest. Robert p...aced his hands on Emma’s rear pulling it in and out, completely enthralled with the idea of his penis being buried inside of her and plunging in and out of her deepest, warm recesses. This was the most intense sex he had ever had. Robert pulled himself up to Emma’s breasts and began to move his tongue in circles around her nipples. Emma pulled. But the shock was gone. It was just one more unpleasant chore I had to perform.Kirk was last and he was the only one of the four that demanded anything extra. He lifted his legs and said, "Eat my ass out the way you did for Kyra yesterday. I want to see what that feels like."I got down between his legs and he rested is calves on my shoulders. I lifted them with my hands and started licking his ass crack and as soon as my tongue touched him he realized that this was something that he liked, a. Just fuckingforget it!" Lurching away, he lumbered into the house.Supper should have been a celebration for me. My parents chattednonstop their faces bright. I could see Mom relieved to have Dad homeand my father seemed in good spirits to be home. He joked between bitesof chicken and spoonfuls of potato salad. The spoiler was my brother.His kept his eyes locked on me through the entire meal, bathing me in aglare of hate.After dinner, I volunteered to clean up. Mom flashed me a gratefulsmile as. I do the same to him. I take the plunge and let some pee go. My cock twitches under the pressure and Paul is surprised. He grins and says he’s never done this or even thought about it. I respond “well here we are, I need to piss, you need to piss and so we should, maybe, just take a piss. What do you think?”He responds simply by letting go and taking a piss. The stream flies upwards, splashing against the wall. I wiggle his cock about causing the stream to fly around the bath. Paul looks at me.