A staff-only elevator was heading upwards and stopped after it reached the top floor of the hotel. The elevator door opened and there was a hotel staff walking to the corridor while pushing his cleaning cart.

The cleaner had an Asian face with thick lips, thick eyebrows, and a flat nose. He strolled to the end of the corridor with his cleaning cart. 

Two of the armed guards were watching the cleaner’s each and every movement closely. Their hands were crossed between their legs. This was not to help them sit but to help them draw their weapons quicker. 

The cleaner did not act suspiciously. He even smiled at them when he approached them like he was being kind. 

Two of them stared at the cleaner coldly. They had no reaction, not even a friendly smile to return. Who cared about a smile from a cleaner?

The cleaner brought the cleaning cart and stopped it beside them. 

Instantly, both of the armed men raised their hands,...