Introduction: Lu Li traveled through time and became an introductory disciple of the Demon Sect, and also had a martial arts system. Once you learn any technique, you can practice it by yourself. However: Your blood-devouring demon skills are in a low mood because they did not absorb human blood. Your white bones and heart-destroying palms are not satisfied with your chickens, ducks and fish, and they are not satisfied, and there is no progress in cultivation. Your Seven Killing Fist is very dissatisfied with your kindness and cultivation. Your Spirit Ghost Phantom Step, because it does not integrate the power of the ghost spirit, lacks energy, and has no progress in cultivation. ... Looking at the system prompts, Lu Li has no choice. So, he began to practice the righteous martial arts in the Demon Sect.