Traveling through three thousand years, how much can be changed in three thousand years?
Are they cowardly humans hiding in a quiet corner of the sea?
Is it the magical city that has long been flooded and corroded by the sea?
Is it a strange lighthouse that flickers on and off the land?
Are they the white bones buried under the Great Wall?
A dim cave on the Li River?
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It's all in the Adventure Diary.
I want to search for the root of all this.