Loopholes in the Embalmer's Rules

On the day I inherited my master's inheritance, I moved into Xingfu Community. The civilized convention in the corridor is not an initiative, but a life and death contract. Those who are on the list take the shadow as a contract. Those who violate the convention will be "processed" - not dead, but stripped out of the normal world, sinking into the cracks of the ground, and becoming the nourishment of the rules. The cloth shoes on the corner of the third floor will turn on their own, the leaves of the pothos will turn towards people, and the steps in the underground garage will always be one more level. I followed the triangular marks left by my master and dug all the way down, from the cracks to the secret door, and from the secret door to the fifteen buildings hidden underground. I thought I was looking for the truth behind my master's disappearance, until that day under the overhead light, I saw my own shadow raising a hand and tapping the floor. The rhythm is exactly the same as my heartbeat. It turns out that the trick list was never a kill list. It is waiting for a silent replacement.