It would be too much…at least for now. Then she stood up, pulled the bottom hem of the dress all of the way up to her hips and smiled. Calling the...commands, the camera again captured more of her! [/image]Then an idea struck her. She should use the new camera as a prop!!! It was perfect!! She set her old camera up on the dresser and carried it back to the stool. Maybe she should kiss it? Maybe use it to catch her taking a cleavage selfie…. She moved the dress down off of her shoulders. But it was too late I held her legs down on the bed as I slid my tongue into my sister-in-law’s cunt as her body struggled on the bed. I knew now that I was ra***g my lovely hot sister-in-law as my head spun thinking how turned on I was doing this to her. My heart was pounding hard as I started to slide my tongue in and out of her pussy as I sucked it and I was beside myself with desire for her and couldn’t stop if I wanted too.My tongue found her clit, I sucked it to hardness and it grew in. “No! I’m just saying, if we had another child...”“Come here for a second. I haven’t punched you lately, and I think I’m way overdue!”Marilyn laughed at that and ignored me. Jesus Christ! Four kids? That wasn’t funny!When we got home, I got to work writing. I spent most afternoons and several hours every evening working on the book, although a lot of the time was going through various reports with a highlighter and trying to turn truly awful scientific jargon onto something that could be even. Frankly, I was a little amazed that she was still conscious and able to string a few coherent words together after the serious shagging she’d just experienced. Whenever we’d ganged up on one of the girls like that before, we’d pretty much overloaded their nervous systems. Yes, they may have been multi-orgasmic, but they were only human. Hamish was only standing up straight at the moment because he was leaning against the wall, and Jen had been wrung out by many more climaxes than just three!As.