Eternal Body Tempering Technique

Lin Chen, a young man who rose from humble beginnings, accidentally obtained the "Eternal Body Tempering Technique" and embarked on a path to defy heaven. In refining the body, condensing the energy, transforming the spirit, and attaining enlightenment, others could only make progress after hundreds of years of hard work, but he was able to make great strides in one day and overwhelm all his enemies. There are clear levels, constant slaps in the face, and passionate singing all the way, just to stand on the eternal summit!