Kakuritsu Sousakan Mikoshiba Gakuto: Misshitsu no Game  

確率捜査官 御子柴岳人 密室のゲーム

Tomoki Niizuma has been transferred to the Special Investigations Counter-Measures Unit following his one month suspension. This unit currently employs only two other individuals. The future of law enforcement is being entrusted to Gakuto Mikoshiba, a young mathematician with an impressive face. He uses mathematical approaches to objectively evaluate the truth in cases and delve into the complexities of human emotions using numbers.