We both are very friendly, and we discuss everything openly. I went to her bedroom to wake her up. She woke up and asked me what happened.I explained ...verything to her and she started laughing. I stopped her and asked for help. She was confused and said that is wrong and we can’t do that.After a long conversation, she somehow agreed and decided to help me. I locked the door and removed my undies. My rock hard dick popped out and my sister didn’t look at my dick at first. I asked her whether. But the harder I bitted the more she enjoyed it. At this point she was rubbing her pussy. I looked down to get a better look. Her hand had moved away her thong, and she was rubbing the good spot. I then looked up pulling the nipple along. And noticed she had her eyes shut. This was one crazy bitch. But I had now idea it would get worse.After relentlessly biting her nipple she ordered me to stop I stopped at once fearing what she was going to do to me. She got off the bed and looked at her. “As for the situation with Samantha, Jeri had joked once about using sex to cement deals, but the deal is between Samantha and Jeri. And she, Lisa, and Samantha are friends, and were before I came into the picture. Even Jeri’s remark about ‘or more if you want it’ wasn’t serious at the time. Sure, she knew about Samantha’s ‘warm’ side, but based on past experience, she didn’t expect Samantha to show it to anyone involved with the Foundation.“So two things have happened. I’ve been invited into. It had been long enough with Anna that I was pretty sure she wasn’t pregnant from that first encounter. I also knew that Becky remembered inviting me to her house one more time before I left, and what she wanted. I hadn’t decided what to do, but my first inclination had been to say ‘no’ and that still made sense.I had made friends with Petra and found out that she was from Lund in Southern Sweden. She joined Larry, Jennifer, and me at lunch. Most of the rest of our gang were on a different.