Tonohara is party of the military police squad in Hiroshima. She is a bit clumsy, but her skills are top notch and have been recognized by her superiors letting her move up in rank very quickly. But with the addition of Tiara Seitaro, who has gotten his high rank in record breaking time, her life has turned upside down. Seitaro is about to turn the Military Police up on its head and shake things up.