Oh, and for the record, I don't keep sex slaves. However, I DO like googirls and have had an idea for one that can change parts of themselves so they are sticky/slippery, thick/runny, etc. so they could have a more advanced and humanlike structure. It gets a lot more complex than that but I'm not sure you'd be interested if I told you.
Also, for lack of an appropriate upload system I'll just post something I uploaded to Danbooru that's very much related.http://danbooru.donmai.us/posts/2992315