Lu Ming, who was afraid that his company would go bankrupt, mistakenly ordered "Netherworld Labor Dispatch" and received the mourner intern Bai Xiaocai. He studied big data to optimize mourning routes, and she used her tears to help Party A collapse and sign the order. When the assessment in the underworld met the business war in the underworld, the two of them, supported by milk tea and cola, were involved in a labor dispute in the underworld that spanned a thousand years... Until King Yama took a PPT and asked: "Will you accept this business?"