As Sandra's kitty egg was being fertilized she started to feel most of her body hair retract as she started growing bigger, her paws turning into hands and feet, and her breasts expanding outwards as her tail shrunk inwards... Then Stella's balls withdrew from her body. Everything seemed normal... Then Sandra went and put the sex machine away, and then she missed her period. Concerned she went to see a doctor and found out that she for sure was pregnant. Her womb slowly maturing the Zygote into a living... hopefully human child, and not wanting to abort the child did develop and turn out to be a healthy human girl. Her cat and dog were still healthy, and while people questioned her she just said that she had been raped yet didn't want to get an abortion. It wasn't quite a lie exactly as she still gave her rapist treats on occasion.
The only thing she was... curious about was what to do with the sex machine. Should she even still have it? does she dare mess with the settings? What if her child got it? These thoughts cropped up in Sandra's mind more as she gave birth to her daughter that she named Holly.