Gray: Phantom Trigger

The special skills training school "Mihama Academy" newly established by the "National Organization CIRS"... Girls who lost their homes due to various reasons were given guns and live ammunition. Rena who uses a pistol, Kirika who is good at sniping, Chris who handles bombs and information, and Shaji, a ninja who is responsible for espionage activities. As members of SORD, they deal with incidents that the police and Self-Defense Forces cannot solve every day, and continue to carry out dangerous activities. K County U Port——. Important people who were preparing to enter the country suddenly disappeared. SORD members began to investigate the disappearance, but every time they were about to capture the missing "baggage", they would escape just before they could catch it. Fighting side by side with the twin sisters, SORD members of the sister school "Kyofune Sakuragaoka", and arguing with each other. And - the rumors of the mysterious female rider "Soul Speed" Maki who gallops through the night town -. The pursuit eventually turned into a heroic battle to the death, tearing apart both body and mind. ...But at the same time, it is a journey to the past before Reina and the others met.