She is a divorced daughter who has returned with broken wings. She just wants to have a stable future and love? That was the last thing she needed. Song Jingming, with the emperor's orders, lurked to investigate. Lingang Prefecture is a dangerous place on his chessboard, and everyone is a pawn or obstacle. Thus, the story begins with a "cooperation" in which each has his own ulterior motives. The attraction is real, but getting closer is dangerous. They are both clearly calculating the gains and losses, warning themselves to keep their distance, but they are hopelessly attracted to each other. "For the first time, in the bloody smell after the fight, he wiped away the stains on her face with force, but his eyes were so fierce that he wanted to devour her, "Li Qingwan, follow me, the road ahead may be death. " She suppressed the trembling in her throat, looked directly at him, as if grasping a life-saving straw, and replied: "Song Jingming, I have no regrets. "This is the most irrational gamble made by two overly rational adults in the world of mortals and on the edge of a knife-edge wave. The bet is the sincerity that they have long since dared to hope for, and they will spend the rest of their lives together through thick and thin, sinking in sobriety and embracing each other in desperation.