But it was still love. We had met---well how we met does not really matter. It was six months ago. At first a lot of flirting, then sexy online conver...ations. Then talk about our dissatisfactions in life. Then it changed. She pulled back. I suspected she decided she was not interested in me romantically, but for some reason we kept talking. We openly resolved to become friends, and that is what we did. Great friends. Friends who can talk about anything, who share everything. Friends who cannot. The water started to run warm and then hot making the room steamy. Nathan stood before his sister and slowly raised her dress. The slid his hands on her firm bottom feeling it, fondling it.Callie giggled as her brother touched her ass. "Mmmm I never thought you'd be touching my butt like this."Nathan lifted her dress up over her taking it all off. "Well, I never thought I'd be wanting you so much."Callie stood there completely naked. Even though the room was hot her nipples were hard. Nathan. After 15 minutes of intensive beating, my balls were swollen and black. When they stopped the nurse took over. She sat on a stool between my spread legs and pushed long red hot needles through my balls slowly as I howled in agony. Once there were 20 needles through each ball, she untied my hands and I was made to wank and cum in my hand then swallow it. She retied my hands to the chair then pulled out the needles slowly, it was as painful as when she had pushed them in, I was sobbing with pain.. Again and again took my cock deep into her hot mouth. There's nothing sexier than watching a woman, especially your sexy sister, suck your cock and looking down from above. To view those full soft lips as they glide up and down your glistening saliva covered hard shaft is so erotic and stimulating. Looking into her lustful loving eyes as she devours your swollen cock with such love and vigor, only wanting to give her brother the most pleasure she possibly could. Michelle began to moan.