Genseishin Justirisers was produced by Toho Company Ltd and is the second in Toho’s Seishin (Star God) series. It ran from October 2004 to September 2005 and finished with a total of 51 episodes.
The Justirisers are three chosen humans who are granted the use of the mysterious Justipower, the “Earth’s will” that was discovered by the Riserian Noulan who utilized it to seal away Kaiser Hades long ago.
Each of those powers are based on the Four Symbols of Chinese Origin. Each one is equipped with an In-Loader that allows them to summon a high-powered suit of armor that transforms them into a Justiriser. The transformation call is “Souchaku!” (“Equip!”). The In-Loader also acts as a communications device between the three Justirisers.