The Light of the Earth Gaia, Ultraman Takayama Gamu, and the Light of the Sea, Ultraman Aguru, Fujimiya Hiroyuki, were drawn into another dimension by their abilities when they were chasing the time-traveling monster Super Eleropa. The activities of Ultraman and monsters have not yet been discovered on the earth of this dimension, but through clues, Gamu and Fujimiya discovered that the root-destroying body failed to invade their earth, and they regarded the earth of this dimension as their next target. The arrival of Gamu and Fujimiya brought advance information to the humans of this earth. At the same time, the unprecedented giant Ultraman of Light also became an opportunity for the appearance of Ultraman on this dimensional earth!
The light of the earth and the light of the ocean condensed from the earth merged with the two eight-year-old boys who died trying to protect their companions, and Ultraman Nova and Ultraman Apazu were born!
Can the two Ultramen fight against the source of destruction and protect the earth? Welcome to the new generation of Ultraman Gaia - Ultraman Nova!
Intention: If you have light in your heart and unite as one, you can protect what you love!