Global Evolution: Defeats Were Defeated by the System at the Beginning

[Aura, system, funny, daily, passionate, fighting, firearms. My name is Qin Shi, and I am a trainee killer. Finally, he was about to become a positive person, but suddenly he died in an accident and traveled to another world. Just when I was preparing to become the king of killers in the new world, I discovered that something was wrong with this world... This is a world where spiritual energy is revived and monsters are rampant. There are rats bigger than cars and calves stronger than trucks. There are also practitioners who have cut off mountains and rivers, burned mountains and boiled seas. Thinking about the killing skills that he has practiced so hard, it seems that even a kid here can't beat him. Okay - I'm screwed. Just when I was about to lie down and be a rice bug in the new world and enjoy my new life, the system appeared... [The introduction is weak, readers please move to the main text.