Preggo for TentiPets!

Lorna is a doctor with a weird case in front of her. Her patient, Chrystie, has a very pregnant appearance, but isn't. Inflated by some fluid inside her, she claims that her TentiPet is the culprit. A thing that has repeatedly injected the substance inside her orifices until she reached that state. Wanting to make sure interacting with it is safe for Chrystie, Lorna asks to have her lend it to her for the night for observations, despite Chrystie telling her she might find herself in a similar predicament.
A little excited for some action, Lorna prepares to study it in detail, no matter what might happen to her body in the process, even in knowing that she might very well be just as inflated as her patient!