Steve laughed nervously as he admitted that he had."Was she impressed by your enormous monster cock?" Julie asked, kneeling down beside his chair and ...troking him through his pants."Yeah and she wanted to see me cum." And?" "So I masturbated for her," Steve told his sister as she undid his pants and released his hard cock. She took it in her mouth and sucked it for him."And was that as good as me doing this?" she asked him as she swirled her tongue around the head of his penis."Not even close,". I did as she asked. He gave a groan and came in the glass. “Is that all?” she yelled “pathetic”. Grabbing the glass off me she said “drink it you slut” and made him drink his own cum. It was the most erotic thing ever. He even licked his lips when he finished. Sue untied him and she and I left leaving him to get dressed. He came out, back in uniform. “Thank you Mistress” he said, while handing her an envelope which I assumed was payment for her services. Giving me one last lecherous look he. He reciprocated without fail and gave me fantastic orgasms. We had learned each other’s bodies very well. Our fantasies started to move on from Jennifer to Alison and Nick. The more sex fantasies we discussed and the more graphic we got, the hornier we got, and before long we conspired to get them into bed with us. I really liked them both. Alison was athletic and no nonsense and quick to laugh. She played softball and often joked that she was the only heterosexual on the team. She said living. Her breasts were plump and juicy like two ripe melons. Her hips and ass could have rivaled Erica Mena, but Desiree was all real, well somewhat. She wore long weave in her black hair that I was sure would go halfway down her back though she kept it tied in a cute knot at the office. She was smart, and since I’m a confirmed sapiosexual I found her intelligence turned me on something crazy. I wanted to ask her out, but my shy nature always held me back. There were countless times when I'd see her.