an Entity references as follows:
Secret Girls (Japanese: シークレットガールズ, Hepburn: Shīkuretto Gāruzu) is a Japanese direct-to-video and streaming television series produced in cooperation with Fuji TV, Bandai, and Dentsu. The series stars Idoling!!! members , , and Nao Asahi, as well as and Mayu Tomita. The series is centered on the fictional girl group of the same name, who lead a double life as normal middle school students and must hide the fact that they are idol singers in their daily lives.