In the year 3077 of the Great Wilderness Calendar, the world was folded into a nine-layered sky.
The upper three levels of "God's Kingdom" enjoy the aura of the sun and moon exclusively, while the lower three levels of "Wasteland" have no human life.
In this cruel era where "life is currency and breathing is life", the only way for mortals to transcend class is to pass the "Tian Yuan College Entrance Examination", which is a narrow escape.
In District 50, blind Lu Ya is a low-class orphan who lives by picking up garbage and calculating his life expectancy every second.
On the day when the Heavenly Gate of the College Entrance Examination opened, facing the ridicule of the rich and powerful children flying rune shuttles, and facing the superior charity of the Tribunal, he made a decision that made even the gods tremble.
He ignored the "easy" and "difficult" modes, and in full view of everyone, he studded all the remaining 65 years of his life, and started the fatal [Return to Zero Difficulty]!
Mission: Become the [Underworld Ferryman] and escort forbidden objects in the restricted area on rainy nights where ghosts roam at night.
Rules: If the goods are broken, people will die, and if the time limit is exceeded, life will be paid.
Price: Every time you skip a level, you have to pay ten years of life; every time you change reality, you have to endure the pain of broken bones.
When the family's genius was still relying on the family's magic weapon to clear the way, Lu Ya leaned on his blind stick and rode the "Glutton Chariot" that burned ghostly fire and could devour flesh and blood, carrying the mute girl carrying a heavy serrated knife into the endless darkness.
"I couldn't see the light, so I set myself on fire."
"The gods are high up? That's because they have never seen a real gambler."
This is not only an exam, but also a reckoning with the gods and Buddhas all over the sky with a mortal body!
This order of takeout is the funeral of the order of the old era.