Go check out Jackpot 2 for the original first chapter. this is an AU story.

Society is a fickle thing. It changes inevitably, advancing slowly. But ideas only change if society lets them. Ever since their first case, their bond has only grown. First it was forced camaraderie, then friendship. Lastly, they became lovers. But in Zootopia, "Anyone can be Anything". If this is true... then who says a fox and bunny cannot become mates?

Meet Michael, an ordinary 15 Year-Old boy who has a real talent at dueling. He lives an ordinary life living at his uncle Carter's House, going to school and hanging out with his best friends Zoe and Isaac. Until one day, Michael wins a duel against a mysterious girl named Emma who decides to reveal to the boy and his friends the secrets of the Nexus Universe.