The protagonist Zhang Chen traveled to Douluo Continent with the "Fights to Break the Sky" system. The system "thought" that he was fighting to break the world throughout the whole process. The tasks issued, the rewards given, and the understanding of the world were all based on the framework of "Fights to Break the Sky". Zhang Chen needs to survive and grow in the gap between the two systems, and finally use the conflict of rules of the two worlds to create his own path to becoming a god.