Lu Li died unexpectedly and suddenly woke up and became an intern in the underworld.
Niu Tou MaMian wears a suit and uses a tablet to work, Naihe Bridge is equipped with facial recognition, and Meng Po Tang is converted into a self-service code scanning machine.
He thought he would become a social beast after his death, but he was told that his internship period was shortened - someone wanted to kill him.
He was forced to get involved in the thousand-year secret war between heaven and earth and deal with modern supernatural cases:
Internet celebrity live broadcasts attract evil spirits from ancient houses, e-sports teenagers are haunted by evil game ghosts, and antiques auctions reveal a thousand-year-old evil warrior.
When the ancient ferocious beast tore open the city's night sky, Lu Li held the judge's pen and sneered:
"The first lesson in the reform of the underworld - use 5G spells to save you old antiques."