Titan Reverse World

This is a world without a sky. Where humans look up, there is an endless black ocean - the sky. It hangs above the world, nurturing ancient life that far exceeds human history; and the light comes from the bottomless abyss beneath your feet, penetrating the clouds and giant structures, illuminating this civilization surrounded by the unknown. In this world, there is no unified top and bottom of human beings. Everyone has his own direction from birth. Some people return to the sky and the sea, while others return to the abyss. These two completely different directions together constitute a civilization that has lasted for thousands of years. Human beings rely on ancient giant structures to survive and coexist with huge beings. They divide the incomprehensible existence in the world into three categories: giant objects, giant structures and living structures. They do not try to conquer the unknown, but choose to record, observe and wait for answers. Nan, a young researcher with academic qualifications of 5427, who has just graduated and has been interning for three months. Xiaosheng boarded the fifth-generation observation ship of the Tianhai Ecological Research Institute for the first time, the Tide Patroller, and started her first Tianhai observation mission. In this black ocean that has never been fully explored, he will meet Bai Zhi, an intern researcher from the Sea Directioner, and pursue the secrets behind the migration of giants. He will also gradually come into contact with the unknowns hidden in the depths of the sky and sea that are beyond human cognition. When the familiar patrol beetles migrate abnormally, and when a larva deviates from the route that has not changed for hundreds of years and heads towards the unexplored eastern part of the Dark Spirit Sea, cracks begin to appear in all the knowledge accumulated by mankind in the past...