In criminal cases in Japan, the probability of being found guilty is as high as 99.9%. In a case where it is absolutely impossible to overturn the verdict, track down the remaining 0.1% possibility! Jun Matsumoto will continue to play the protagonist of this work, Daisho Miyama, and track down the answer that can convince himself in the insignificant 0.1% possibility. His partner is still the shrewd and capable lawyer Atsuhiro Sada (played by Teruyuki Kagawa), and the two will continue to work together to uncover the truth. In addition, the second season will be joined by the former judge Maiko Ozaki (played by Fumino Kimura). Maiko passed the judicial examination and became a judge after internship, but later resigned from the position of judge due to a certain case. One day, she accompanied her friend to Madarame Law Firm and refuted the opinion of Miyama who insisted on pursuing the truth from 0.1%. The case that made her resign originally involved her former boss, an elite judge. What is the inside story of this case? What will be the result of the confrontation between the Madarame team and this man?