Tomb Robber: I Can Devour All Things and Become Stronger by Foraging for Food

After traveling through time and becoming Hu Bayi, he awakened the original ability to devour all things. Food, medicinal materials, and Yin Qi from ancient tombs can all be refined. From then on, visiting the tomb was just for "looking for food". When the Huo's Immortal Worm in Yunnan Worm Valley and the Dapu Will-o'-the-Wisp in Kunlun Glacier became his "supplements", this path to immortality became completely different.