Sun Shuyi stood in court as a divorce lawyer, but in the opponent's seat she reunited with her ex-husband Zheng Qinghe, who had disappeared for five years. She originally thought it was an ordinary divorce lawsuit, but Zheng Qinghe presented in court a "list of conditions for non-divorce" written in her own hand. Every word was from the past that has been dusted by time. During the adjournment, a pregnancy test sheet in the witness room exploded like thunder, dragging her into the whirlpool of memory.
Zheng Qinghe disappeared without warning, leaving behind only a broken marriage. Now he has made a strong comeback as a lawyer, and every court confrontation has hidden secrets. As the case progressed, Sun Shuyi discovered that there were family secrets and the mystery of her life experience behind the divorce case, and the truth behind Zheng Qinghe's disappearance gradually emerged. When truth and lies intertwine, hatred and love collide, where will this tug-of-war for remarriage in the court go? Can the broken vows be put back together, and can they find their lost sincerity in the entanglement of interests and emotions?