Within the esteemed idol ensemble Sweet Diva, Hagiwara Sakura and Miyazawa Elena, while competitors, share a deep bond founded on mutual respect for their abilities. However, a clash between Elena and pro wrestler Kazama Rio on a television set results in Elena's injury. Determined to seek justice for her friend, Sakura ventures into the realm of professional wrestling, pushing herself to triumph. As Sakura faces her adversaries in the wrestling ring, what revelations await her at the culmination of this intense struggle?