Starting As a Prison Guard in the Heavenly Prison, Sign in to the Divine Elephant Suppressing the Prison!

Zhong Changsheng travels through the martial arts world of the Nine Provinces and becomes a lowly jailer in the Heavenly Prison of the Great Zhou Dynasty.

In this terrifying Heavenly Prison that suppresses all kinds of peerless ferocious demons and monster giants, Zhong Changsheng, a mere jailer, can only tremble in fear.

Fortunately, the cause-and-effect sign-in system was awakened. In addition to signing in at important locations, you can also sign in on prisoners and get various rewards!

"Ding! Successfully checked in at the Heavenly Prison and obtained the supreme cultivation technique 'Divine Elephant Suppressing Prison Technique'. It uses Qi to guide the spirit, and the spirit to form images, condensing 84,000 ancient divine elephants to suppress all the demons of hell and roar down the sun, moon and stars!"

"Ding! Successfully checked in on the True Demon Sect Master and obtained the Nine Hells Demon Blade Scripture. The Nine Hells Demon Blade gathers all the evil energy in the world and can slay immortals and gods when it is drawn!"

"Ding! Successfully checked in on the Holy Maiden of the Hehuan Heavenly Sect and obtained the Yin-Yang Hehuan Heavenly Technique. The Yin and Yang harmonize, and the universe complements each other, increasing your martial arts cultivation by a thousand years..."

...

In the 35,800th year of the Great Zhou Dynasty, the feudal lords rebelled, and demons breached the capital. A peerless demon king attacked the Heavenly Prison, seeking to rescue the demons suppressed within.

"Who dares to cause trouble in the Heavenly Prison and disturb my peace?!"

Within the Heavenly Prison, Zhong Changsheng, who had been signing in for hundreds of years, opened his eyes. A peerless blade of light cleaved through the mortal realm. At the same time, the phantom of an ancient divine elephant, towering to the heavens and standing on the boundless purgatory, appeared and crushed the Demon King with a single step!

The world was shaken!