The Race Change System

As an aftermath of connection to the other planes, the Earth expanded largely, causing the landmass to increase exponentially, the animals began to mutate into terrifying monsters. But what surprised humanity the most was they began to awaken abilities that were latent in their genes.

With the arrival of special abilities, people are now categorized into various ranks such as F-rank, E-rank, D-rank, C-rank, B-rank, A-rank, S-rank, SS-rank, SSS-rank.

Now we will look into the story of a 13-year-old boy who will become the mightiest warrior to ever have walked in the supreme universe.