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

Over the next few days, Sobek devoted himself to exploring his new hunting area. He quickly concluded that it was a very favorable place, full of prey that was quite easy to catch; nothing too big and armored, but at the same time not too small either. A very good place consequently, where he could easily get a lot of new experience points. After making sure there weren't other predators too big, he started to rampage. 


It was now a carnivorous dinosaur 22 meters long and 7.2 meters high, weighing 11 tons, and he could also run up to 23 km/h. He could already almost be considered a mythological monster, a real devastator of lands. There was no way the preys escaped him. 


The amount of experience to level up again was 210,000, but in a short time Sobek had already accumulated over 100,000 points. This is because the preys in that area were particularly slow and easy to catch. 


The Permian area