Programmer's Underworld Outsourcing

Chen Yan, an outsourcing programmer on the verge of being laid off, received a high-paying urgent order in the early morning: to maintain the "Population Life Cycle Management System." He originally thought it was an unfinished government-enterprise project, but after accessing it, he discovered that Party A was from the underworld, with 8 billion users. When the system collapsed, life and death in the world were in chaos. Chen Yan just wanted to finish the repairs and get paid to get off work, but he found out in the underworld work orders that the book of life and death had been tampered with, the old account of the King of Hell was abnormal, and he was actually an "unauthorized survival record" left behind by an accident thirty years ago. This is a story about a programmer who relies on checking logs, reading comments, and chasing permissions to put out fires, investigate cases, and pursue the truth in the rotten systems of Yin and Yang.