Lin Jin, the lowest-level delivery boy of the Black Shark Gang, took the blame for others and was thrown into the execution hall to die as soon as he entered the city. But the old chip on his body concealed a sign-in and clock-in system. With one sign from the ancestral hall, the martial spirit awakens. A sign is placed in the animal cage, and the ferocious beast recognizes its owner. With one check from the martial arts school, the ancient emperor's inheritance is in hand. While others scrambled for resources, he only grabbed check-in points. Others rely on their background to survive, but he relies on the system to bring down the whole city. The gangsters want him dead, the consortium wants his life, the ancient clan wants his bones, and the second host wants to steal his chance. Lin Jin fought all the way, signed all the way, and exploded all the way. The double pupils broke through the formation, the ferocious beasts opened the way, the reincarnation of the empress took the initiative to join the team, and the ancient warrior daughter chased and followed him all the way. It was finally up to him to change the rules of this cyber cultivation city.
