The protagonist Lu Ming was involved in a mystery due to an accident. He and his partner Yang Xiaodong went through various difficulties and challenged the mystery lost in the long river of time. Although they encountered many tests, their determination remained firm. As the puzzles were solved and clues gradually gathered, they finally came to the legendary city in the clouds.
The city is full of mysterious powers, and they must uncover the mysteries hidden in the city and deal with various challenges and dangers within the city.
Their adventure is not only an exploration of a lost ancient city, but also an ode to human wisdom. This adventure has also become a legendary story, inspiring more people to explore the unknown and bravely pursue the truth with determination and courage.
