Ressha Sentai ToQger is a Japanese television series, a Tokusatsu drama of the 38th installment in Toei Company's Super Sentai metaseries, following Zyuden Sentai Kyoryuger. It aired on TV Asahi affiliates from February 16, 2014 to February 15, 2015, replacing Zyuden Sentai Kyoryuger and was replaced by Shuriken Sentai Ninninger. The program joining Kamen Rider Gaim and later, Kamen Rider Drive in the Super Hero Time programming block. The series has a train motif, and unlike many previous series where the heroes are named after colors, the heroes in ToQger are numbered and also regularly swap colors during battle.

Shuriken Sentai Ninninger is a Japanese television series, the 39th entry of Toei's long-running Super Sentai metaseries, following Ressha Sentai ToQger. It is the third ninja-based Sentai, and the fourth to be based on Japanese mythology and culture and aired from February 22, 2015 to February 7, 2016, replacing Zyuden Sentai Kyoryuger and was replaced by Doubutsu Sentai Zyuohger. The program joining Kamen Rider Drive, and later, Kamen Rider Ghost in the Super Hero Time line-up on TV Asahi affiliate stations, until concluding on February 7, 2016. Ninninger also serves as the 40th anniversary of the franchise. The lead screenwriter for the series is Kento Shimoyama and Kousuke Yamashita serves as the series' composer. Its footage is used for the American Power Rangers season, Power Rangers Ninja Steel and its follow-up season, Power Rangers Super Ninja Steel.