As she showed her pass to the security guard and drove into the well guarded converted Royal Air Force station, she thought that this was to be her ho...e for three long years. But a surprise was in store for her.The Professor was waiting for them in his office in the Admin block."Good morning Emma! Congratulations on passing all the selection processes! Since the only other remaining contestant has been obliged by reason of family circumstances to withdraw, you are to be our human guinea pig!. I walked up to the porch and tapped on the door. The man yelled "It's open. Come in." And I did. They were watching a video of me masturbating in front of them a week ago. They were both on the couch in a darkened corner I could see that they were naked. Don't these people wear clothes? Once again the house smelled of marijuana."Come and sit down with us" he said "but first, take your clothes off and get comfortable." I was confused and reluctant to get into this again. How did they know I was. .. it would be a good way to look the place over... " he offered, feeling almost shy around her for the first time. After last night and the way she had sucked his cock, Paul was beginning to see her from a different perspective, a new, exciting perspective."Great idea, little brother!" she said brightly. "Wait for me while I put on my boots. Oh Paul, isn't it great that we really are brother and sister, now!" she said, smiling up at him from the floor and raising a shapely leg in the air for. He spun me right towards him and put his arm around me leaving his handresting on my back. Spinning me in my heels and leaving me off balance,it was like one of those scenes from the movies. I was off balance andleaning backwards as he leaned in. I could only yell "Stop" in my head,because he already had his lips pressed up against mine again before Iknew what happen.I pulled back and pulled myself up to my feet and away from him."Go home Micheal," I said as I walked into the house."I'll be by.