It felt natural in some way to her. When she sat down and crossed her legs the stubble of her unshaven legs became apparent. Had the collar changed ot...her things about her as well? She didn't notice if her thoughts were different. Would she even realize it if they had changed? Was she now some mental bastardization of a human and a dog? At this point, it didn’t matter anymore. Looking at the laptop, she viewed all the changes she had made to herself. The software had already pushed the add-ins. My erection had receded to a half hard state and was now starting to firm up again. What the fuck! Too late to change things now so I might as well enjoy it. I was sure my mother had blabbed to my grandfather about what was going on and he wanted to be a part of it.I slapped Wendy's ass a good hard blow. She yelped in surprise. I saw Grandpa Jack push his daughter off of his prick as he walked to us dangling his big cock only about a foot from Wendy's head. Slap! I spanked her again. As I. . dirty lol!I dropped my briefs and began to stroke my cock "that's a good boy" chuckled mr smith as we both wanked off together. I usually don't last that long and with the added excitement of having someone watch I shoot my load in about 30seconds "bloody hell you must have needed that" "its gone everywhere!! lol" he passed me a couple of tissues to clean up my cum, as I got dresses mr smith got down to his short strokes and let out a loud moan as he came all over his toned hairy. Training or not, he would take my throat at his discretion tonight, and any other hole he wanted.Still holding his eyes, I worked my mouth back and forth on his cock. I pulled back the entire length of him to the head and then went down again, stretching to take a little more in. Then back out to the head while dragging my tongue along the shaft. Slowly my mouth drew him in again and I could not help moaning on his pulsing cock as it pressed into my throat and then slid back out again to my.