"The Netherworld Writer" is a light comedy fantasy novel that combines elements of Eastern mythology and modern online literature. The story revolves around Shao Nianchen, who has been idle for ten lifetimes and obsessed with novels. She was sentenced to the animal realm by the King of Hell for "not doing her job properly". However, she opened up an incredible way of survival in the underworld by relying on her "sense of Internet literature" accumulated from ten lifetimes of reading - writing the "best and refreshing version" of the dead soul's life for the King of Hell. She used her skills to fully display the responsibility of the underworld: "The punishment of the underworld is to make up for the gaps in the legal network of the world." To summarize in one sentence: A bookworm in the tenth life, re-employed in the underworld, determined the cause and effect, counterattacked by writing about the souls of the dead as a "life editor", and finally became a "pre-trial editor" in the underworld that disturbed the three realms.