This book combines reality, science fiction, and fantasy to tell the story of the protagonist's journey to explore the mysteries of life, the origins of civilization, and the mysteries of the universe. In the mortal world and the long life, two frustrated middle-aged people became connected due to their waste bodies, and started a different life journey with ups and downs in the face of death. In this era of Dharma-ending, where the Great Dao is lacking, the protagonist and his team go out of the earth, out of the solar system, and out of the Milky Way, seeking a way to fill the gap in the vast universe, and incarnating the Dao to fill the gap in the universe.
