Seo Jun-Kyung, a veteran prosecutor who uncovered corruption among the privileged class, was falsely accused of sexual assault and murdered in a disguised suicide. … Thought dead, he awakens in the body of his enemy's nephew, a trainee prosecutor named Kim Seo-Jin. After being reborn, he gains the ability to read past memories, "psychometry." Using this ability, he begins to destroy corrupt politicians and businesspeople, as well as the enemies who drove him to his death.