Death is not the end, but a compulsory game of death.
A hundred years ago, the new King Yama overturned tradition and recast the eighteen levels of hell into a "Purgatory Trial Tower" with strange rules. All dead souls must survive here. If they fail, their souls will be scattered and they will never be reincarnated.
Here, rules are paramount, but opportunities and crises coexist. Every time you pass a level, you can exchange "karma points" for extraordinary abilities, giving the dead souls the opportunity to become gods step by step. Only the winner who finally passes the 18th level of trials is qualified to choose his own destiny - whether to drink Meng Po Tang and reenter reincarnation, or to retain his memory and become a Yin Division priest in charge of life and death.
When a game level designer who died suddenly came here, he was horrified to find that this strange hell, full of murderous intent, was actually his "professional counterpart" field.
Facing this cruel trial with his soul as a bet, how will he use his ultimate understanding of the rules to analyze hell step by step, fight his way to heaven in this desperate purgatory, and finally uncover the shocking secret behind King Yama that is related to the survival of the three realms?