But when you read this code, the old order has collapsed. The city is no longer a civilized paradise, but a steel jungle full of dangers. Survival is the only rule in this jungle. Please strictly abide by the following rules - this will determine how many sunrises you can see.
Rule 1: Abandon all illusions. Law, morality, and warmth are all things of yesterday; only strength and survival are eternal.
Rule 2: Trust is a luxury. Others are a threat, so always have a backup plan.
Rule 3: Resources are life. Please use every resource you have rationally
Rule 4: Please remain invisible, the shadow is your eternal ally, the high profile is the death knell.
Rule 5: A safe house cannot be safe forever. . . . . . .
Intention: On the road to death, we walk towards life.