She clenched her teeth from time to time.This let Nina know that Jessie was the type who was too insecure to let herself go during sex. She was intent...onally trying to keep quiet.She wanted to see Jessie really cut loose. She wanted to bring the wild slut out of her and she wasn’t going to stop until she did it. Her pussy was tingling more just from imagining it in her head.She slipped a finger into Jessie’s wet cunt, then two more and started masturbating her. Jessie started playing with her. They also began operating on a 24-hour basis, for women only. For men, if they got in at all, it was limited to once a month or every other month.Kay continued to go, and I stayed away and that was when we noticed that Kay was being seduced more and more by the alien. The big difference was that Kay craved to have the alien inside her more and more. Kay also loved and wanted to feel its cum inside her and all over her sexy hot body.In the afternoon, I found something strange was going on, Kay. The house was in the middle of nowhere. I parked up and knocked at the door. No going back now I thought. The door opened and the TV Mistress asked me in. I was asked if I wanted to use the toilet as he/she knew that after an hours journey with adrenaline flowing I would need to pass water. Then it was down to business. He opened a hidden door in the floor to reveal a cellar. We went down and the the room was painted black with a red floor. There was indeed a large amount of equipment in. We did not rehearse nude, Pete said that he wanted the first performances to have some raw, un-scripted sexual energy to them. I was a bit relieved by that, but still, the sex scenes were intense. I would have felt uncomfortable doing them within anyone, let alone my little sister. When we kissed or touched, there was still a little bit of the awkwardness that had occurred earlier during the production. Pete seemed to understand, but kept pushing us to get better. And we were getting better, we.