A serial murder case with strange techniques and a strong sense of ritual left the police helpless. Criminal psychology expert Lin Wan was invited to assist in the investigation, but she saw a familiar shadow in the details of the case - the "accident" that took away everything from her ten years ago, codenamed "The Eclipse Case."
Secret marks, tampered files, resistance from all sides... Lin Wan was convinced that this was no coincidence. And the man Shen Yu who appeared mysteriously was cold and distant, but paid too much attention to her. Is he an ally or a guide to the abyss?
During the crisis and temptation, the two were forced to get closer. When the murderer's confession revealed the lies in the old case, and when the threat was directed at Lin Wan's life, Shen Yu's identity became increasingly confusing. The photo in his study should have been burned in a fire ten years ago; and the murderer's whisper before his death was revealing a dark name connected to Shen Yu's blood...
The old case is not yet cold, but the new hatred has been ignited.
She chases the truth, and he is the enigma.
