Notes on Practice in the Underworld

When people walk in the world, how can they not miss something? How can a person wander around the world without getting stabbed? In the underworld, facing the beautiful female ghost, facing the Lord of Hell, facing the great emperors who are mysterious in legends but in reality are calm middle-aged men, Zhang Tiancai only relies on two magic weapons, one is to think, and the other is to break through.