I opened WeChat and saw a message from Wang Fan.

"Junior sister, come to Room 101 on the first floor now. We borrowed a sledgehammer and a chainsaw from the property manager.

"A few of us have already broken the window. Let's all leave from here together."

After sending this message, Wang Fan also sent a heart emoji.

I felt nauseous, almost unable to hold back from vomiting.

I turned off my phone and had no intention of replying.

Five minutes later, the owners of Rooms 101, 202, and 403 were removed from the group chat.

The property manager's message appeared in bold red font.

【Owners of Rooms 101, 202, and 403 violated the rules and have been eliminated.】

Owner of Room 301: 【Lies. Among the seven rules, they did not violate any of them.】

Property manager: 【They violated the hidden eighth rule.】

Owner of Room 302: 【What is the eighth rule?】

Property manager: 【You need to find it yourselves.】

Owner of Room 301: 【Property manager, you must know what the eighth rule is. You better tell us quickly, or else we'll reveal the fact that you let us kill the owners.】

The two didn't receive a reply from the property manager and started banging on the door frantically.

【Owner of Room 503, we know you're inside too. Open the door for us quickly. Did you find the eighth rule, right?

【Tell us what it is, or else your life is forfeit.】

I was frightened and trembling as I typed, sending them the contents of that note.

【The eighth rule: Wait in your own room until dawn, and do not break the window to escape.】