The year 2041. Several years have passed since the development of the artificial body technology known as "mimic". Captain Chris Armstrong is seriously injured in an accident during a mission. He undergoes an operation to transform his body into an artificial one and returns to the front. But after the operation, something goes wrong with him. When he looks at his reflection in the mirror, he sees a pretty girl with soft white skin and straight hair! In the shadow of war, a makeshift unit of four girls' bodies is suddenly formed. Their name: the Mimicry Girls. Shooting, fighting, infiltration. Specialists in all fields, they are given a mission: to protect the president's daughter, who has been targeted by the mysterious international criminal organisation Val Verde.