When the Apocalypse Comes, I Own an Absolutely Safe House

He wakes up to find that the world has ended. Monsters roam everywhere, and all order has collapsed. But Chen Mo discovers that he has awakened a bizarre ability called [Master of Staying Home].

[Home Territory (Passive) Lv. 1]

- Without the Master's permission, no being can invade his home territory.

The ability is great for staying alive, but it has one fatal drawback:

[The Master of Staying Home cannot leave his home territory.]

Chen Mo looks at the apocalyptic scene outside his window, with the blood moon overhead and monsters howling. Then he looks at his cozy little home, stocked to the brim with supplies, and the cold notification on his ability panel. He can't help but swear:

“Fuck!”

While everyone else fights for their lives and struggles to survive in the apocalypse, he is forced into an extreme survival mode of staying home.

Until one day, a group of survivors fleeing monsters reaches the foot of his apartment building, desperately pounding on the security door...