(ALERT: This is the re-write of my first original fanfiction story, Baby on Board.) It has been over two years since the marriage of Zootopia's famous police duo. Now, during a time when the pair is expecting to usher in a new part of their lives together, danger re-emerges. An escaped female arctic wolf, who lost everything at the paws of Judy and Nick, now seeks her revenge.

Evolution. It was in their very nature. From the beginning of life all the way up to the modern day, the mammals of the world had adapted over the centuries. Evolution. It's what had kept their story going. But change is not always welcome, and the future can be decided. When faced with the birth of Angel, which future would Zootopia choose? (Standalone sequel to "Animal Instinct")