The Era of the Ruined Realm: The Human Race's Chronicle of Defending Its Land

Thirty thousand years ago, the divine domain of the human race collapsed, and alien races from the myriad heavens ran rampant. Humanity retreated to the wasteland planet Blue Star, reduced to prey kept in captivity!

Lin Jin, an abandoned outcast from the lowest ranks, lost his parents in a beast tide and endured constant abuse. On the brink of death, he awakened the Sacred Bones of Humanity and activated the Land-Guarding System.

[No Female Lead] [No Romance] [All Business, All the Way!]

The System provides low-key support and never steals the spotlight. Relying on his own bloodshed, the protagonist smashes the shackles of the wasteland, sweeps across the ruins of the myriad heavens, and uncovers the secrets of the ancient divine domain!

He slays alien races, defends the frontier, claims inheritances, and uncovers hidden truths. Rising from nothing, he leads the remnants of humanity back to the heights of supremacy among the myriad heavens!

In this life, humanity will no longer have to scrape by. Anyone who dares to attack our people will be annihilated!