Crossover between FF: Champions and FF: Frontier. Dina and her friends are grown-up now, with their own children. They go to the new facility and meet Tria and her friends; however, is something else going on? And how does it include an old enemy they thought was destroyed?

Spoiler Alerts! Fossil Fighting has evolved even further! A girl by te name of Sky, has traveled far to Fossil Park Asia to become a Warden. It has been her lifelong dream to be able to help others, and uphold peace in Fossil Fighting. But Sky will be faced with many dangers in her journey. Luckily, Sky's friends will always be by her side. Based on the game's storyline.

A replay fanfic of Fossil Fighters Championship taking place at Calisteo Academy. Addition of an OC. Summary in first chapter. Rated T for vivosaur violence and occassional mention of blood.

Toshi is a boy with a mysterious, painful past that decides to become a Fossil Fighter. Along the way, he'll meet Rosie, the BB Bandits, and maybe open his tightly closed heart a little.