I am so horny and more than a touch envious watching on as Roger ogled Juan’s full on erection while sucking him. “Is he good baby?,” I tease as...I lick his nipples and insert my middle finger between his lips for him to suck while Juan has a hand on my ass as he is sucking his cock. His obsession with my ass is a wonderful turn on. New sexual boundaries for us.“I was very naughty earlier, another man fucked me against our rules. Do you want to punish me? Perhaps Juan could spank my big ass. “That feels so fucking good,” I moaned.She popped my penis out of her mouth and smiled.“You like it when your little sister sucks on your cock?” She asked.She was enjoying it! Holy shit, she was enjoying it.“I love it when my little sister sucks my cock. Keep going.”She did, this time she took the whole thing, all seven inches until she gagged and then she began sucking and stroking at the same time. I reached down and grabbed the bottom of her yellow vest and pulled it over her head, she. "Ooops!" I said, finding it difficult not to stare at the contours of his semi-hard cock, which was considerably bigger than the last time I'd seen it. He turned on his side clearly mortified. Don't be silly Jake, it's perfectly natural and I've seen it all before". I assured him. Though the fact is, I hadn't seen it that big and that hard. I realised my heart was beating a little faster and there was a distinct tingling between my legs. "Sorry love, I didn't mean to embarrass you," I said.. Her hands slipped further downward and neared his heavy, swaying balls. Evan shifted his hips trying to get Susan's exploring hands to move inward to his aching testicles. Susan didn't disappoint him and she gently formed her hands around his bloated balls.Evan's hips jerked upward and he moaned as waves of pleasure radiated outward from the massaging hands."Ohhhhhhhhhhhhhhhhhhhhhhhh..."While Susan's hands pushed Evan's arousal level higher and higher, her loving mouth now left Evan's tingling,.