โยชิดะ โคมุกิ เด็กผู้หญิงที่ไม่เด่นเสมือนเพื่อนซี้ โคโคนะ แล้วก็ สึกาสะ ที่เป็นไอดอล จนกระทั่งวันหนึ่งได้เจอสิ่งมีชีวิตปัญหา Usa-P ที่มอบพลังให้คุณแปลงเป็นสาวน้อยมนตร์ในชุดพยาบาล
The new "slapstick" story can depict Komugi-chan and her rivals as they juggle their daily lives as students, idols, and supernatural ladies "with laughter and tears." Komugi Yoshida could be a somewhat clumsy sophomore middle-school student whose department is her animation. She performs as associate idol like Kokona Saionji (her schoolmate and shut friend) and Tsubasa Kisaragi (an idol United Nations agency dresses in male clothing). However, in contrast to Kokona whose quality is skyrocketing and Tsubasa along with her attractiveness in male apparel, Komugi's solely gigs ar low-end ones like those at the native searching district. Still, Komugi has her "dream" as she lives her twin lives as a idol and a lyceum lady. One day, a mysterious lacerate creature named Usa-P seems before Komugi. Komugi offers Usa-P medical treatment, and Usa-P, in thought of Komugi's kindness, asks if she needs to be a Legendary lady United Nations agency will use supernatural powers. Having become a reluctant Legendary lady, Komugi battles strange disguised figures United Nations agency suddenly appear! As a new deemed supernatural Nurse, she fights still a lot of waves of disguised figures. Meanwhile, a supernatural Maid, a supernatural Sister, and a lot of additionally seem to form it a three-party battle!? will Komugi handle the 3 roles of lyceum lady, idol, and supernatural Nurse? And, what lies ahead in these battles and her "dream"...?!