Ultraman Cosmos

Revenge of the Fireflies (1x5)

Air date: Aug 04, 2001

A strange thing happened in the Firefly Village in Gunma Prefecture. The car was eaten by fireflies. Musashi and Fubuki drove Shepard to investigate. They found fireflies in the tunnel. Fubuki caught one and found it was not a firefly. The two quickly hid in the car. The luminous body surrounded the car. Fortunately, Musashi reacted in time and the two escaped. Doigaki detected the Chaos Virus when Musashi and Fubuki were attacked. In order to protect the place where Fubuki grew, Ultraman Cosmos fought a fierce battle with the monster Chaos Bagger.