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

In the previous days, Snock and his team had carefully assessed the medical conditions of the dinosaurs on the farm. Based on it, they had calculated a suitable plan to get everyone out of there. 


The least healthy animals were sauropods: they were mainly used for the production of eggs and fat, so they found it hard to walk. Immediately afterwards came the theropods, which, being continuously plucked, had severe abrasions and irritations on the skin and because of this they suffered many pains with each movement. 


Therefore Snock had established that they were the last to be saved, and only after the elimination of most of the enemies. Otherwise it would have been impossible to get everyone to safety. 


The revolt of the dinosaurs