Liang Xiaotian, a boy from the Linquan tribe, has met Green Moth, a girl from the Tian tribe, since he was a child, and accidentally learned the secrets of the Three Realms. In ancient times, there once existed a highly developed civilization on the earth, which was later destroyed by war and divided into three realms: heaven, human and demon. Liang Xiaotian's closest friend, Jilong, has a strong personality and hates evil. Because he offended the clan leader, he experienced upheaval and became the ancient Kuafu mecha, becoming the prophesied king of mountains and seas. The earth is in turmoil again, and the Human Emperor Liedi is controlled by the demons because of his arrogance. The demons are at odds with each other and the earth is in turmoil. Gongsun Xiaoxuan, a young boy from the Earth Yu tribe, is forced to flee into the wilderness with his tribe. In the wilderness, Gongsun Xiaoxuan experienced various supernatural events, discovered that there are many parallel spaces and many highly developed civilizations in the world, and discovered the mastermind behind the destruction of ancient civilizations. Liang Xiaotian, Quanlong and Gongsun Xiaoxuan became brothers with different surnames. With the help of space-time agents from the Space-Time Administration from the future and many peace-loving intelligent humans from advanced civilizations, they destroyed the dark civilization that attempted to conquer the universe. In the process, the three people realized that there is a universal truth in the universe - Tao. Only by following the essence of Tao can human beings avoid self-destruction and achieve the unity of nature and man, the pinnacle of civilization.
The two books take traditional immortals as the creative source, combine the stories of the Classic of Mountains and Seas with ancient myths and legends, and blend them with modern science fiction, apocalyptic, black technology, martial arts, detective detectives and other materials. All plots in this book are purely imaginary and are for entertainment purposes only.
