I'm Just a Security Guard, and You Want Me to Stop the Monsters from Invading?

Yan Yang unexpectedly obtains a copy of the Security Guard Training Manual.

[The security guard's territory has been activated]

Killing [outsiders of a different kind] expands your territory.

From the start, he runs into a powerful attacker who looks just like Deputy Captain Zhao. A [ghostly creature]? Kill it!

[A succubus]? Who are you trying to seduce? Kill it!

Millions of ghostly creatures gather around the city. Standing atop a skyscraper, Yan Yang looks down on the many great demons and ghost gods.

"I'm Yan Yang, a security guard. Anyone who hasn't registered dies."

The ghost gods wail, "Where do we register?"

"Sorry, [outsiders of a different kind] can't register. Die!"

Please continue to the main text above.