After Twenty Years of Being a Waste, I Became Invincible

Unidentified meteors hit the earth, causing many civilizations to mutate. The lives of people on the earth have undergone tremendous changes. Everyone has a golden finger and can exploit it. Some people have space, some have auxiliary spiritual pets, some can use magic, some have chakra, and the order of society is chaotic. Yang An awakened his uncle system when he was 6 years old. As a result, the uncle system had no blessings, no rewards, and no draws until he was eighteen years old. Others lead a cheating life, but Yang An can only rely on himself. At the age of eighteen, he takes the adult examination, the system's abilities awaken, and the road to invincibility officially begins. "Let me go, Yang Fan actually got full marks in the exam, was he cheating?" "What, Yang Fan ranks first in the city in the martial arts exam, it must be fake." "What? The most awesome master in the virtual world is Yang Fan. Who started the rumor?" "No, Yang Fan is still the one walking sideways in the world." "Damn it, that general-level guy who beats people up is also Yang Fan!" Oh my god, this is the fucking life outside, we are nothing... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.