心理测量者 Sinners of the System Case.2 First Guardian

"Operation Footstamp... What really happened there?" In the summer of 2112, before Akane Tsunemori was assigned to the Criminal Investigation Division's First Unit at the Public Safety Bureau, Okinawa. Teppei Sugo, a member of the National Defense Army's 15th Integrated Task Force, participated in military operations as an elite pilot. Three months later, an incident occurs where unmanned armed drones attack the Ministry of National Defense in Tokyo. To investigate the case, Tomomi Masaoka, an Enforcer from the Criminal Investigation Division's First Unit, visits a National Defense Army base and, alongside Sugo, delves into the truth behind the incident.