Bone Refining in Mortal World

Zhou Yang's biggest dream in this life is to have enough to eat. As a mining slave of Qixiu Sect, he has been digging ore in dark mines for more than ten years. The biggest person he has ever seen is a whip-wielding overseer. Cultivation? That is a matter for the Immortal Masters and has nothing to do with a mortal like him. Until that day, he went down with a pickaxe and dug out a strange black scripture. The method is for body training, which is recognized as the most useless method. While others are flying in the sky with their swords, he is digging holes in the ground; while others are on the golden elixir path, he is still hitting people with his fists. Zhou Yang felt that this was the only way he could make a living in this life - it would be good if he could have enough to eat and not be whipped. But he didn't know that hidden in that black scripture was the number one killing technique in ancient times. He didn't even know that the great man who died in this mountain two thousand years ago was waiting for him.