65
million years ago, the immensely powerful Druidon Tribe reigned over
Earth. The tribe abandoned the planet when a gigantic meteor approached,
vowing that they would return as the rulers of the world again as they
headed into space.
The
Ryusou Tribe who battled against the Druidon Tribe stayed on Earth,
along with their dinosaur companions, the Kishiryu. The Ryusou Tribe
withstood the ice age brought on by the gigantic meteor. They placed
their Kishiryu companions into the Ryusouls and sealed them in temples
throughout the world.
Time
has moved on and the Druidon Tribe has returned after fighting in harsh
environments across space, totally increasing their powers. The Ryusou
Tribe that kept the Earth safe in the past has selected new knights: the
Ryusoulgers. They have been revived by their mission as the battle
against the Druidon Tribe begins.