10,000 years ago, there was a great battle between an evil organization, the Shadow Fighters, and the legendary warriors, the Fierce Five, along with the other inhabitants of the kingdom. Both sides headed to Earth to continue the fight. In the present day, the Fierce Five awaken in five engines. Can they stop the Shadow Fighters before they take over the universe?
Crossover - Thomas the Tank Engine & PriPara/プリパラ - Rated: T - English - Adventure/Friendship - Chapters: 2 - Words: 8,371 - Favs: 1 - Published: 6/22/2022 - Edward, Donald/Douglas, Emily, Timothy