She's excited

"Really?" Amy finally asked sheepishly. When I nodded a grin spread across her face. "You don't know how badly I've wanted to do that, John. I mean, when you shove something up someone's ass, you've got total control over them."

She hopped up and opened the night stand where she kept her dildo, a big black shiny cock. I was familiar with it, both because I had used it on her and because I'd used it on myself when I was home alone.

"This is gonna be so awesome," she said, crawling over to me with that big cock in her hands. "You ever done this before?"

"No," I lied.

Amy got on her knee between my legs and took my cock in her mouth. After deep throating it a time or two, I felt the tip of her finger working its way under my balls, down to my crack. I closed my eyes and imagined her father expertly working on me. I couldn't believe myself. I was in bed with a beautiful woman, whom I loved, and I was fantasizing about my future father in law.

She slid my cock out of her mouth and spit on her finger, which she then shoved in my rectum. I moaned.

"You suck on this, while I suck on you," she said, holding the dildo out. She then went back to giving me head.

I took the BBC and slid it into my mouth. It still tasted like her pussy, which I liked, but suddenly I was having strange fantasies about Charlie and Amy.