Planet Beasts

This is a world of beast tamers. After birth, everyone takes a stimulant that awakens the beast bloodline within them, allowing them to summon their own planetary beast. The protagonist, Yang Wudi, trains the strongest Red Bull Beast. For the sake of the young lady of the Ge family, he does not hesitate to make an enemy of the Cai family. In the end, he falls to the mighty Greenvine Beast. The Red Bull Beast sacrifices itself to bring him back reborn as Yang Tiandi, and the fire of revenge blazes anew.