New entries appeared every 25 minutes and 45 seconds, and they exited in exactly 15 minutes and 12 seconds.
This exact number was an absolute, with another group of seemingly random Fallen entering and exiting only for another randoms to take their place.
A smile crawled up Ryuk's lips upon realization.
The randoms entering the building weren't random.
They were all guards, which made things even more deceptive.
Before the door stood guards who appeared to be checking identities, but in truth, they were all the same.
An invader might consider impersonating one of the random individuals entering and exiting, but they would likely miss the precise moment to enter or be quickly recognized by the guards, who would know each other well, resulting in them getting busted.
'Talk of a sleek ass move,'
'Also,' he thought, and in the next instant, his cloaked hand moved out and picked a tiny pebble from the window.