Chen Cheng has determined to be a civil servant since he was a child. When other children's dreams were to be teachers, doctors, and scientists, he determined to be a civil servant because his father was a civil servant. When he went to his father's workplace since he was a child, he found that his colleagues just drank tea, stamped their stamps, and chatted with each other every day, which was extremely relaxed. So he made up his mind to take the civil service examination, and nothing could shake his ideal. So Chen Cheng studied hard and got admitted to the 985 University with excellent results. His tutor hoped that he could enter the research field, but he only wanted to take the public examination. On the first day of college, he signed up for the practical test and essay training class. But not long after his happy days, a traffic accident took his life. When he came to the underworld, he still did not change his original intention of taking the public examination. When he saw the announcement of the underworld's expansion of civil servants, he actively signed up. He signed up without drinking Mengpo soup in Naiheqiao. After many layers of selection, he finally became a ghost pawn at the lowest level. In the subsequent office life, he realized the pain, loneliness, happiness and anxiety of various souls during their lifetime. It was touching and thought-provoking. During the days of being a ghost pawn, he also completed his growth and no longer lived a miserable life. He was inspired to help more dead souls fulfill their wishes.