The doomsday suddenly comes, the virus sweeps across, and civilization returns to zero overnight. Chen Mo, a back-end programmer who was ruthlessly optimized by the company, witnessed the overturning of the cold chain truck and the leakage of the T virus on a rainy night, and activated the Code War God system on the occasion of life and death. Others are struggling to survive in the apocalypse, fighting for a mouthful of food; he uses code as his blade and logic as his armor to control everything in reality. Hack into the surveillance system to gain insight into the trends of the zombie tide; SQL injection to control thousands of corpses to kill each other; code repair to reverse virus infection; smart base to suppress all crises. When the former boss used the virus as a sharp blade to control the world and kill all living beings, Chen Mo stepped on the corpses and crushed all conspiracies with the highest authority. Since the world has collapsed, it's up to me to rewrite the rules. From a grassroots social animal to the only god of war in the end of the world. This tide of corpses is like a sea, just enough for me to kill the entire apocalypse!