Doronbo_Shirake
Pochiton!
Is focused on Earth unlike its American counterpart. But the Megaranger fought Bee Nejire on space, in the Van Allen belts and they went to the Moon several times.Is this particular Sentai series set/focused mostly on Earth, or does it also include space travel? That could be useful to determine whether that description implies the dimension is the size of the Earth or the universe.
In episode 39, Kenta traveled from Earth to the Moon in seconds to get some moon rocks for a little girl.
The villains teleport from Nejire Dimension to human dimension. This is the only part of the dimension that is shown on the series, when Grand Nejiro appears on screen.
Also, when Nejire Dimension dissapeared, Grand Nejiros appeared in space at the moment and the green part turned normal.
Megaranger never went to Nejire Dimension and they even don't know who Javious is.