What's Wrong with Me Being a Shooter and Having a Stronger Body?

As an orphan, Qin Chuan has always believed in a truth: if a person dies and a bird looks up to the sky, he will not die for tens of millions of years. In order to survive, he hunted the lowest stone beetles in the abandoned crevices every day. He originally thought his life would be like this, but unexpectedly, the appearance of a mutated stone beetle changed everything.