Wuxia Crossover: I Guarded the Heavenly Prison for a Century, and Emerged Invincible

After transmigrating into a world of combined martial arts, Li Xiaodao becomes a lowly prison guard in the Demon-Suppressing Sky Prison beneath the imperial capital, Shendu.

This is the foulest place in the world, where the most terrifying fiends of the past five hundred years are imprisoned:

The Blood Saber Ancestor, Dongfang Bubai, leader of the Sun Moon Holy Cult, the former palace mistress of the Yihua Palace… and even the otherworldly demon said to have come from beyond the heavens, who lured Xiongba into mastering the Three-Split Origin-Returning Energy.

It is an age of collapsing order, with a great calamity on the horizon.

The sects have turned traitor, the powerful live in decadence, and the chivalry of the martial world is gone.

Li Xiaodao wants only to quietly sign in at the prison and lie low until the end of time.

"Ding! Sign in outside Dongfang Bubai's cell to obtain complete mastery of the Sunflower Manual!"

"Ding! Sign in before the Blood Saber Ancestor's corpse to obtain the ancient demonic weapon, Blood River Chariot!"

"Ding! Sign in before the seal of the otherworldly demon to obtain the Great Method of Planting Demonic Seeds in the Dao Heart!"

Three hundred years pass. He has seen Zhang Sanfeng enter the prison to discuss the Dao, and watched the Sweeping Monk come here to sigh.

He has become the world's only terrestrial immortal.

Then, one day, the divine dragon veins of China shatter, the Heavenly Dao is flawed, and the Demon-Suppressing Sky Prison's grand formation breaks. The myriad fiends are about to emerge and slaughter all living things!

As the world falls into despair and the so-called righteous experts are powerless to act, a young man in a prison guard's uniform slowly walks out of the prison.

Looking at the fiends who once lorded over everyone, he calmly says:

"Did I say you could leave?"

"The Heavenly Dao is in chaos. From this day on, I am the law of Heaven!"