Fabershare

After dying following a car accident, Fen Chiang finds himself in a limbo between the afterlife and the mortal world where he meets God, who makes him a strange request: to immediately reincarnate in a world called Eden, where all species that existed on Earth (dinosaurs, prehistoric mammals, synapsids, pterosaurs, etc.) coexist together, to save it from the human beings who are destroying it due to excessive pollution. Armed with his knowledge and a System, our hero, now reincarnated as a spinosaurus named Sobek, must embark on a difficult journey to reunite the dinosaurs and curb humanity's greed. However, defeating the most powerful species that ever existed will not be an easy task even for a dinosaur army, and surely humanity will not abandon the title of dominant species very easily...

I'm a spinosaurus with a System to raise a dinosaur army

Obviously, all of it was just a brilliant staging devised by Sobek. 


The hatzegopteryx that claimed to have come by order of the Lightning Lord was actually called Cobra, in honor of the military helicopter with the same name. He was one of the newest arrivals in his pack. He had been recruited by Apaches during his assignment and had arrived with a small flock of pterosaurs. His size was such that the other pterosaurs had looked like cleaner fishes around a great white shark. Given his greatness, Sobek had chosen him as the most suitable for that little play. 


Flying in the sky