Birth! Gekiryuger

Synopsis

Resurrected, Gokuark starts turning humans into animals one after another. Returning from the Great Demon World, the Ganbar Team scrambles. In Ganbaruger and Revolger they go head-to-head with the Demon King — but he's a Demon King: nothing works. To make things worse, Gokuark summons the demon beast Garaktan. Outmatched, the Ganbar Team sees a new robot appear on the Commander screen — one that can be summoned with the egg Eldran gave them. Just as they're celebrating, they realize the egg is missing. They dropped it somewhere! Yousuke heads off alone to find it.