Doomsday：My Beasts Army

When the end of the world came, monsters invaded, and human beings fell into the bottom of the food chain, becoming food rations for monsters and zombies. Lin Ze, who was in danger, received the Classic of Mountains and Rivers and was able to call out the fierce beasts in it to fight for himself. Since then, the most terrible mythical fierce beast legion in the last days was born. . . . .