Onto eachgirl their new master was affixing a metal collar with a large steel lockattached to a long length of strong metal chain. The girls could fee... thestrange weight of the chain and hear it clink as each one gasped in turn whenone was locked around their necks. Pulling the mask back over his face hedisrobed until he was stark naked. He had had a massive pulsing erection eversince he had walked inside their store that night and now it was raging everharder in the cool air of the room as he. Somehow I knew immediately what he meant—my singing. He'd been there when I'd had the sudden breakthrough, and somehow he'd been responsible for it."Yes," I replied in the dream."Then I must ask will you do me a service," he said."Beyond the beacon?" I asked. My sleeping self seemed to recognize that the electronic design I'd plotted out was far more than simply an upgraded gadget to lead me back home, it was somehow for him, not for me."Yes, beyond that," he told me. "I am ill. I will die if. Whatever you say. Anything you want."She smiled as she mounted the bed, straddling my outstretched legs. My cock twitched with anticipation. My little sister was about to fuck me! She settled down on my rampant cock, her pussy lips flanking it and my helmet peeking out. Rolling her hips, she rubbed her amply moisturized cunt up and down against my shaft. I looked into her eyes.They were half-closed as my helmet kissed and rubbed her clit. I shifted my hips, trying to gain entrance. "Nah-uh!". The fingers slowly massaging its outer rim, probing ever so slightly, soft moans coming from above, the body twitching, legs flailing, the feel and sounds of pure enjoyment.The tongue leaves and its owner slides back up the prostrate body, lying between its legs, its finger manipulating that hairy entry. Mouths meet, tongues combine and bodies press close together. The cock slips under the sperm filled balls, rubbing the divide between them, exciting and arousing the body below.The sweet,.