[Shadow_Dragon]

I remember there being a story on FF where a scientist extracts blood from a dog to create some form of serum that can make her intelligent or something. He later spills the serum on himself which causes him to turn into a dog. His assistant finds him and brings him back to the lab, where he kinda goes surprise sex on his assistant and turns him into a female cat. The assistant (as a cat) then drops a test tube with the serum onto the floor in which the female dog (from the beginning) laps it up and turns into a female human.

Anyone got any info on this? Been searching all over to no avail.