Frog Song (かえるのうた Kaeru no uta) originally released as Paid Companionship Story: Girls Who Want to Do It (援助交際物語 したがるオンナたち Enjo-kōsai monogatari: Shitagaru onna-tachi) is a Pink film written and directed by Shinji Imaoka and starring Konatsu and Rinako Hirasawa. It was named best Pink film of the year, Konatsu won Best Actress, and Rinako Hirasawa won Best New Actress at the Pink Taishō ceremony.