Bone Ancestor

All races respect bones, but humans have no bones and can only eat blood. Until Lu Yuan appeared. When he was 16 years old, his bones were tested and his bone marks were zero. He was scolded for having no bones and his fiancée broke off the engagement in public. Everyone thought he was useless. But that night, he heard a voice laughing in his bones. It turned out that what he held calmly in his arms was the "primordial bone" that even all races coveted. Swallowing thousands of bones, stacking thousands of bones, zero rejection. The person who broke off his engagement earlier begged him to take a look, but he refused. One thought creates bones, one thought destroys bones—— It's time for the Bone Ancestor to set the rules in this world.