Overlapping Secrets

Legend has it that the mysterious Yu Shu left an elixir of immortality 1,500 years ago. I didn't believe the legend, but out of curiosity, I followed the archaeological team to dig out the secrets 1,500 years ago. What adventures will we encounter in the process? Facing increasingly complex mysteries, can we still escape from them? The mysterious misty forest, the coquettish bloodthirsty orchid, the legendary Youtan that blooms only every three thousand years, just like the ancient city Lido in the world of ice and snow... "Overlapping Secrets" is just for one belief...