Original Savage

One day, Wang Chen, who was at the peak of his life, was hit by a stroller on the road and fell into the vortex of time and space. When he opened his eyes, the surroundings had turned into a dark cave. Wang Chen, who felt extremely weak, looked around in confusion. Who am I and where am I? (This is a novel that travels back to primitive times. Pig's feet have a weak golden finger... Now, it's all about survival! )