Fantasy: My System Can Be Upgraded

At the end of the Zhou Dynasty, the dynasty was in crisis, the emperors were divided, gangs were numerous, and the world was in chaos. Coupled with the continuous natural disasters, the people are in dire straits. On this occasion, demons come to the world to cause harm to the world. When Chen Fan woke up, he found that he had traveled to this world of high martial arts, and not only was he poisoned by demons. His only relative was taken away by the Zhongzhou sect on the pretext of reincarnation, and he died of poison before his eyes. At a critical moment, the system comes, and what's even more rare is that this system can be upgraded! Warrior-level system: Pick up experience points immediately! Martial arts master level system: perfect copy of skills! General level system: upgrade your skills with points! … Therefore, Chen Fan single-handedly suppressed all races! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.