Five years ago, Lu Zhanbei, the God of War who protected the country, was betrayed by his best friend, and his body was completely destroyed. Five years later, he transformed into a judge stationed in the underworld in the urban area, holding a judge's pen and taking charge of the yin and yang order. When he returned as an ordinary archivist, he found that his "abandoned" wife Su Wanqing was bearing the stigma of a traitor's wife, raising her seriously ill daughter alone amidst cold eyes and bullying. He holds the power that can determine life and death, but he is restricted by the laws of the underworld and cannot take action against living people, let alone say "I'm back" frankly. He could only watch as his wife hated him deeply and regarded him as a stranger. During the day, Lu Zhanbei watched indifferently at the civil affairs bureau, and at night he transformed into a judge to clean up evil spirits in the city. While tracing the truth of the year, he embarked on the most difficult road to chase his wife in history - he was the one who helped her career take off, he was the one who cleared the obstacles for her, and it was he who silently protected his daughter. However, when the truth was revealed and Glory returned, an arrest warrant from the underworld followed. Su Wanqing's eyes finally turned red as she looked at the man who was about to be swallowed up by the rules of yin and yang to save their mother and daughter: "This time, it's me who will take you home."