Sekai de Ichiban Tsuyoku Naritai! (Wanna Be the Strongest in the World!)
Hagiwara Sakura and Miyazawa Elena are the leading members of a popular idol group Sweet. One day, Elena is injured by the attack of a female pro-wrestler Kazama Ruo during the recording of a TV program. Sakura gets mad at Ruo and gives her a dropkick.