A special episode of Zyuden Sentai Kyoryuger, produced and released four years following its conclusion, which served as a collaboration with the mobile game Brave Frontier 2.
The Deboth Army who invaded the Earth in the time of the dinosaurs has revived. Wise God Torin selects 5 brave individuals who can defeat their respective Zyudenryu and give them powers to become the “People of the Strong Dragons”, Kyoryuger.