God Rewards Hard Work, Wu Sheng Starts from the Liver Explosion

Human life is like grass, and slave status is like a yoke. After traveling through time and becoming a slave at the bottom of the Daqian Dynasty, Song Yi's fate should have been to rot silently in blood and sweat. Until one day, Golden Finger accidentally awakens. [The skill panel has been activated] [Proficiency: 1/100] Every punch and every drop of sweat can be turned into solid cultivation! Is the technique difficult to practice? As long as I work hard, I can maximize my proficiency! Martial arts bottleneck? No, there is no limit to my power! Since then, there has been a "Liver Emperor" in the world who cannot be fathomed by common sense. While the geniuses were meditating hard for a hint of enlightenment, Song Yi had already accumulated his skills to the full level with his sweat. Who says slaves should just accept their fate? I, Song Yi, must use these fists to create a road to the sky!