I picked up courage took my hands to his dick and and started rubbing it and he was cozy further and murmur a thanks. I unzipped him slowly and took h...s lund outside and started holding it. At the same time he also started squeezing my lund. And i pulled it out for him. I asked him suddenly I hope your sister will not come now. He said no… And he also said wish she comes. I asked him how is sister is managing and he told me that he once saw her pleasuring herself. I started developing on that. I grabbed hold of them with a firm grip and maneuvered them behind her back; I grabbed my tie and tied her hands together. Not to tight of a knot, just enough so she knew she wasn't going anywhere. "And just what do you think your doing?" she asked with a grin on her face. Without a word I kissed her and slid my hand into her sweatpants. I found a pleasant surprise, she wasn't wearing any panties and was freshly shaved since last night she had a landing strip. I moved my fingers down her smooth. One of her legs was laying straight with the other slightly bent, crossed at the ankles. The comforter was carelessly thrown across her, covering only part of one leg and her hip. I watched her sleep for a few minutes. Her breasts rising and falling with her steady breathing. Her hair was spread on the pillow in a careless fan. It amused me that her nipples were soft. Every time I had seen them before they had been erect with her arousal. She was in a beautiful restful slumber now. We had made. ”“Brief?”“If this were to happen, I can’t engage in anything long term.”“Wham! Bam! Thank you Ma’am! Is that it?”“That is NOT what I meant. I meant the length of the affair would be measured in weeks or months, not years.”“It’s funny,” Melissa said with a wry smile, “but I had the test and was ready to do it, and now I’m not sure.”“Because I have too much experience?”“You know what they would call a girl with that much experience, right?”“‘They’ talk too much and worry too much about what.