A popular beautiful girl warrior known as Pure Saber, seen fighting evil and upholding justice in online videos. Two men secretly film her and upload the footage, aroused by their illicit recordings. As they finish shooting and prepare to leave, they witness a shocking moment—Pure Saber de-transforming. Discovering her civilian identity as a female student from Elegant Academy, the men hack into the school's server to uncover her true identity. Then, they devise a plan—.