“I want to work on my tan. If we’re going to go to the beach, I want to look good for you,” I said as I got up and removed my tee shirt.“Why ...on’t you tan naked?” Kyle said with a chuckle.I guess he didn’t think I was serious about doing what he wanted. Smiling, I stripped naked and headed for the stairs. Kyle laughed and followed me downstairs and outside. He removed his shirt and stretched out on a lounge chair next to mine. I turned my head, watching my brother gazing at my naked. I looked down at her, her nose continuously rubbing the hair running up my stomach which usually always tickled her. But not today, today she was in her own different world, I had never seen her so determined to suck my cock dry. I took the rest of my uniform off as she sucked my dick like every porn star I had ever wanted to fuck. Her hands worked my balls while her mouth tightly moved up and down my cock. I needed to fuck. I reached down under her arms and lifted her to her feet. Kissing her. “Hello, Sir,” Karen said.“Ooh, Mistress. Do you do bondage?” Gene asked. He wasn’t interested in bondage himself, but he knew what a Mistress was.“Yes sir, would you book me to help you train my sister today?” Karen was already to upsell him.“No, I think I can handle it all by myself,” Gene chuckled.Karen wasn’t going to hard sell him on it. She was ready to offer him some additional packages. She had printed off a few menus of gold, silver, and bronze packages of things Betty would do with him. On the floor in the living room Kat pulls the halter down and licks her tits first left then right first soft then sucks hard on each nipple and bites them too. Katy is in a state of pure lust thrusting her tits into Kat's mouth begging it never ends. Soon Kat easies her hand into Katy's pants and her fingers find soaking wet panties pulling the shorts and panties off over that perfect ass Kat gently plays with her puss looking into Katy's eyes she slowly moves down between Katy's legs her.