She then stood up and grabbed me by the arm and threw me to the floor and removed my shorts! She then took them outside and hung them up to dry and ex...lained that if I was to move she was going to spank me!!So I just laid there in shock, upon her returning my dick was the hardest I've ever felt it being and was pointing straight up in the air! She gave me a look like I was in trouble. She then proceeded to drop her towel and got on her knees and explained that if I am to continue dating her. An outline of his shaft formed in his shorts, in plain sight of his sister, he didn't want to cover it in fear of drawing attention to it, his erection in his sister's view only made him more turned on. Harry started to go with this, conversing with Mel while focusing on her thigh that stuck out showing it's perfect shape through her tight dress. After they talked Mel walked up to her room, to the right on the second floor. Harry pulled out his dick, he didn't care of the risk of someone seeing. I moved my tongue around the underside of his cock, flicking and lapping. I extracted it with a drooling gasp and looked up at him, smiling like a little slut, mmm Dave such a big fucking cock! He didnt reply, he just grabbed my hair and pushed my head down over his cock until his balls hit my spit covered chin. I could feel the head of his cock deep in my throat, it throbbed as he tried to choke me with it, I gagged but kept it down as I eased one of my fingers gently into his ass. That pushed. They held up the Dewar flask containing the rest of the liquid gas, positioning it over my face and groin. The message was clear. No divorce. No public fuss. No separation. My quiet cuckoldry, going on forever. My injury was written off as a ‘lab accident.’ And my wife’s willing pussy available to them, and whoever men they and she wanted to bring in to the party. ‘It’ only took about two minutes. Ever since that moment, I’ve walked with a limp, because the muscle, nerve, and ligaments never.