"What actually transpired during the "Footstamp operation?" I'm curious."
Before Tsunemori Akane joined Division 1 of the Public Safety Bureau Criminal Investigation Department, Sugou Teppei was a skilled pilot involved in a military operation in Okinawa during the summer of 2112.
However, three months later, Tokyo was attacked by an unmanned armed drone, and the Ministry of Defense became embroiled in a case. Masaoka Tomomi, an enforcer from Division 1, investigated the case by visiting the National Defense military base, and together with Sugou, they uncovered the truth behind the incident.