A generation of Dan Emperor returned to his fifteenth year. In this life, we not only need to make up for all the regrets in the previous life, but also to achieve the supreme martial arts! Compare martial arts? My younger brothers each have a divine level martial arts. Compare elixirs? I use my best elixirs to feed my dogs. Genius? Any genius who meets me is crushed! Those who follow me will prosper, and those who go against me will die!