He held her closely, his hands tracing the outline of her bra-strap. Sybil felt a little dizzy; she’d stopped fooling herself; she knew what she had...come over to her brother’s place to do.Sybil’s hands moved along Ed’s waist, worming inside his pants but her eyes looked into his. Slowly she unzipped his fly and felt his sturdy penis throbbing hot against her fingers. Then she withdrew the expanding stalk of hot flesh from his pants and spoke to him sternly.“You have to promise Eddy; promise on. Looking up to Robert I caught him looking at my chest. I felt self conscious and looked away quickly. I should have been paying more attention to the conversation, I heard hubby say “you two have fun see ya later”. With that I was standing alone with Robert in front of our house. Our conversation turned very flirty. Robert made it clear that my husband had offered me to him. My hart thumped in my chest as I wondered what I was going to do. I decided I would check with hubby before I did. "Then he handed her a disk and she put it in our DVD player and turned on the television. When it started playing I couldn't believe what I was seeing. It was me fucking this young girl, not having sex, not making love, just fucking her like a madman. In the ass, no less. I'd never done that to anyone before, I brought it up once when Kathy and I were first married, we'd rented this porno and they were doing it in the film, but she flat refused to even try. Yet, here I was pounding the crap out. “I just ... I just can’t. Y’know?”“Of course,” he said, and there was that sad look again. He slowly stood up and started getting dressed. I put my own clothes back on, and the two of us stood there awkwardly.“It’s been fun, yeah?”“Yes,” I urged. Even though I didn’t want to do it any more, even though I was sort of confused about how we’d started and when we’d continued, I couldn’t deny it - it’d been fun when it lasted.He stood there for a few minutes, and an intense look came into his eyes.