There is an undiscovered giant creature "chijiao" living at the bottom of the Yangtze River, which the ancients called "walking dragon". The protagonist inherits his grandfather's identity as a "flood-walking dragon" and uses forensic thinking + hydrology knowledge to track down the truth.
True or false, I want to know more about it
So well written! Not bad, not bad
It feels pretty good-looking! I like
Not bad, worth a look
Attractive and well written