The first part of chapter 4 Jenny sets about, making a plan on what she intends to do with the new pleasure-bot.... But is it a fool proof plan?

This is my first attempt at writing this kind of themed short story, hopefully it will be ok. I will add more parts of the chapters as it progresses.
Any comments/critiques are always welcomed, as I'd like to improve on my writing abilities. Also, feel free to let me know, if there are any other types of stories you would like me to attempt in the future.   

If this is your first time coming across my story, there's a link below to part 1 of chapter 1 .