You Are Right, but I Have Cultivated This Immortal

Ning Zhao died in the shadow of the apocalypse and woke up on the road being discarded as a corpse. She traveled to the world of immortal cultivation, but her identity was that of a slave. It is bound to a system, but it is the Gongdou system. The first task was to enter the palace, but the capital was thousands of miles away. … It doesn't matter, although the situation looks bad, fortunately, the system only gives three days! Although there were only three days, the system didn't say it would provide help! Although it didn't say to provide help, the system will punish you! … Ning Zhao accepted the punishment and was dying. There was also an overseer who had a grudge against her approaching. It's okay... Slaves can be inappropriate, skills can be collected, systems can be repaired, and enemies can also be repaired. This immortal can still cultivate!