I Guarded the Demon-Suppressing Tower for a Century, and Emerged Invincible

On the Tianwu Continent, demons soar and the demonic path runs rampant. Humanity has three great empires: the Huang, Lu, and Yu Empires.

Lu Yun transmigrates into the Yu Kingdom as a guard at the Demon Suppression Tower and obtains a ** System.

** the Heaven-Devouring Ancestor: obtain the Heaven-Devouring Demonic Art.

** the Ten-Thousand-Year Tree Demon: obtain the Life's Breath divine ability.

** the Yin-Yang Sect Master: obtain the art of harvesting yin to replenish yang?

** ...

The Yu Kingdom's female emperor says, "Tomorrow is the day I marry Lu Yun, the Duke Who Guards the Nation. Nothing must go wrong!"

The people below tremble with fear: "Your Majesty, the Duke Who Guards the Nation... has fled from the wedding!"

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.