A World Overrun by Demons: Humanity Is Kept in Pens

Tang Yue transmigrated to another world.

He thought it was a world of ancient martial arts, but a gathering made him realize that things weren't so simple.

The beautiful proprietress was actually a snake demon.

It turned out this world was ruled by demons. They ran rampant across the land, and humanity was on the brink of disaster.

The Immortals and gods worshipped in temples and shrines were all demons.

All kinds of demons raised humans like livestock, ripped out their souls, drained their vital essence, and plundered the offerings of the faithful.

Fortunately, Tang Yue awakened the Strongest Guardian System.

With the System's help, Tang Yue carved his way through this dangerous world.

One ancient ferocious beast after another fell by his hand, and one false immortal and fake god after another was wiped out.

He fought his way to a golden age for humanity and carved out a world of peace and justice.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.