Start with Mutated Creatures

When he woke up from his dream, Nie Xiangchen looked at the attribute panel with sweat on his face. This was a reminder issued after the system was bound: the world's creatures will gradually mutate, leading to an unprecedented human extinction! Mutation target: Earth creatures Mutation formation: various monsters and monsters The First Mutated Nation: America A month later, global reports revealed that the number of mutated people in the United States was 150 million and the death toll was 80 million. And this is just the beginning. The rate of biological mutation is beyond imagination. All marine life in the Pacific, Atlantic, Indian Ocean, Arctic Ocean... All have also mutated or been swallowed up. A year later, Nie Xiangchen modified his super gene to be able to switch to any form at will. When he came out of the underground experimental base, the world had fallen. Fortunately, he could summon a more powerful legion from beyond time and space... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.