In the 26th century, traces of human beings have spread all over the Milky Way. During the ecological transformation of a new planet, dinosaurs, creatures that had long been extinct on the earth 65 million years ago, were discovered.
As more and more traces of dinosaurs appeared near the planet, a contest between the Empire and the Federation also kicked off. Let us fight together with the federal paleontologist who is the protagonist, against the imperial poaching that covets the interests of dinosaurs In order to rescue all kinds of dinosaurs, they also thwarted the empire's long-awaited conspiracy.