Prologue: Catching Up with the Ketchums

Ash Ketchum and Serena Yvonne have been enjoying their engaged life. Ash has been working hard at the Kalos League and Serena has been developing her Pokepuff Business, "Pancham Puffs". They have been partying with friends, spending time with their family and just enjoying each other in general.
Things take a turn, however, when one morning Serena receives a phone call. There are many new changes ahead for the young couple. However, one thing remains the same, they will never give up on each other.

Disclaimer: I do not own Pokémon, the characters or any trademarked names herein (i.e. Mercedes etc).