So... is Tomica Kizuna Gattai: Earth Granner finished or not?
It is a bit ambiguous in this case.
Why?
We found unfinished non-core content:
Tomica Heroes Jobraver: Tokusou Gattai Robo (Other)
Watching Order (by release date)
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
Synopsis
Earth Granner follows the story of twin brothers, Raiga and Kuga, who become humanity's last hope against an alien invasion.
These aliens, the Dark Spinner, aim to steal the Earth's natural energy, Earth Energy, and corrupt it into a destructive force called Dark Energy.
Raiga and Kuga, alongside the Earth defense team Earth Granner, must learn to work together and harness their unique abilities to protect the planet from this impending threat.
The fate of Earth rests on their shoulders as they battle the Dark Spinner to prevent the Earth's energy from falling into the wrong hands.