
Wataru fighting against the mysterious enemy "Dovazda". Captured by the evil spirit, Ryujinmaru sacrifices himself to help Wataru. Wataru faints in despair after losing Ryujinmaru. In a dream, Wataru hears the voice of Ryujin Maru and sees Mt. Sokai upside down.
Wataru fighting against the mysterious enemy "Dovazda". Captured by the evil spirit, Ryujinmaru sacrifices himself to help Wataru. Wataru faints in despair after losing Ryujinmaru. In a dream, Wataru hears the voice of Ryujin Maru and sees Mt. Sokai upside down.
Up-Down City, a mysterious city where buildings move up and down. Wataru, Himiko, and Tora who visit there know that Mayor Wai-Fai is in trouble with the radio waves. Wataru was helping out with a delivery drone instead of a runaway delivery drone.