During a tomb-raiding expedition, Wang Qiang and Wu Zi discover several people unlike any ordinary humans. They have enormous skulls and are much taller than normal people. Though they have become corpses, they seem to still be searching for something, or perhaps something is drawing them onward, making them search even after death. Wang Qiang and the others become intensely fascinated by these people who died thousands of years ago. They travel across deserts and jungles, and through underwater volcanoes. No one knows what awaits them...
