After the collapse of civilization, the world was divided into three levels. The earth is the agricultural wasteland that has been restarted, the mountains are the fairy gates that attract "spiritual energy" to cultivate, and above the clouds is the technological island "Heaven", which hangs high in the sky and is also rigid and dying.
Jin Tian woke up from the wasteland and only remembered that he was a firefighter who died in the line of duty. He has an immortal body and eyes that can see through the roots of all magic. In his eyes, martial arts moves and immortal talisman formations are all solvable mechanical formulas and program codes. He embarked on a journey to pursue the truth, only to find that his own existence with this world was a huge lie.
Ascending to the "heaven", he witnessed the ultimate rational order. In the end, BOSS Fu Hao, the first generation of artificial humans, ruled the island with absolute logic. In order to maintain survival, he ruthlessly eliminated "useless people". He believes that human sensibility is original sin, and humans will eventually make the same mistakes again when they return to the ground.
Here, Jin Tian reunited with Wang Yanran, a little girl who died together that year. She has also become a double-awakened person who walks between light and darkness. Two AIs with human hearts have become the only variables in this cold world.
Survival and protection, rationality and sensibility, order and freedom - the ultimate contradictions collide here. Jintian will unite the forces of the three realms to attack this solidified destiny. With the fall of heaven, where will the future of human civilization go?
