Secret × Heroine Phantomirage!

Secret × Heroine Phantomirage! (ひみつ×戦士 ファントミラージュ!, Himitsu Senshi Fantomirāju!) is a Japanese television drama series that airing from April 7, 2019 to June 28, 2020. It is the third installment of the Girls × Heroine Series produced by Takara Tomy and OLM, Inc. with the assistance of Shogakukan and EXPG Studio. The series stars Minami Hishida, Kira Yamaguchi, Toa Harada, and Ran Ishii. Additional cast members include Mandy Sekiguchi, Tsubasa Honda, and Takumi Saitoh, with narration provided by Toshiyuki Toyonaga. The plot is centered on Phantomirage, a group of middle school gentleman thieves who fight the Gyakugyaku Police and steal the treasures in people's hearts. This was also the last installment of the Girls × Heroine series to be produced in the Heisei period and the first to be produced in the Reiwa period.

The show launched a brief idol career for the main cast, who hold music activities as the Japanese idol girl group Mirage2 and Girls2 to promote the show. Following the show's end in 2020, it was succeeded by Police × Heroine Lovepatrina!