Cultivation of Immortality Begins with Maxing Out Proficiency

(Travel + proficiency panel + mortal flow + decisive killing + no female protagonist. It is wretched and develops slowly in the early stage. If you don't like it, don't enter it. ) In the world of cultivating immortals, Lin Mu accidentally activated the skill proficiency system. As long as you practice any martial arts skill, you can see the progress bar. "Basic Boxing"? The liver returns to its original nature and evolves into the "Taikoo Dragon Elephant Fist"! "Fireball Technique"? After practicing to the peak, he deduced it into "The Art of Burning the Sky"! When the geniuses of all races were still fighting for a magical power, Lin Mu looked at a bunch of returning to nature skills in the skill library and fell into deep thought. "Set a small goal first, and then practice all skills to the full level." He originally wanted to grow steadily, but trouble always came his way. Until one day, the Netherworld tribe tore apart the sky, and when the human race's holy city was in danger, a figure silently walked out, raising his hand, all the magic returned to its true form, and the alien race was annihilated.