Souya Shigenori

Deep under the ground of the capital city of Tokyo exists the forgotten and confined world called Tokyo Underground. When Asagi Rumina encounters Ruri Sarasa, an escapee from the Underground, as well as her assistant Chelsea Rorec, he decides to protect them. But rather than attempting to bring Ruri back, the Underground's secret organization, Company, sends over intelligence…

Deep in the sandy plains of the Middle Eastern kingdom of Asran, Japanese photojournalist Makoto Shinjou travels to the remote airbase Area 88 to document the activities of the mercenaries who destroy the country's enemies for a living. Among their ranks is Shin Kazama, a Japanese ace pilot who was tricked by his former best friend into signing a contract with the Asran's…