In the prosperous but undercurrent city of Shenzhen and Hong Kong, Shen Zhao, a top psychotherapist, possesses an amazing but deadly talent. She can see through lies with the 0.01-Second tremor of her eyelashes, and reconstruct a murder scene from the swirling lines of coffee stains. However, every rainy night, she transforms into a "memory scavenger", destroying bloody memory evidence for the rich.
During a medical treatment, she was shocked to learn the truth about her mother's tragic death in the mind of the chaebol, thus unveiling a shocking conspiracy that spanned twenty years. As the investigation deepens, underground memory exchanges and mysterious plans surface, and every page on the evidence book is soaked in sin and secrets. In this contest with the dark forces, Shen Zhao gradually discovered that he was the key to everything. Can she use her wisdom and courage to tear open the fig leaf of darkness and seek justice for herself and countless victims? When memories become evidence in court, how will she write her own trial legend?