It is the Edo Period. Takanosuke, Nami, and Kyoutaro of the Shippu School and Ichikaku and Ichiga of the Jinrai School are confronted by Oiranda and Aunja of the "Seven Spears of Darkness" and then Teruhime, whom the two Jinrai School members guard, is attacked. They were after the "Tenshoishi" ("Ascension Stone"), a stone said to be capable of destroying the world, which was in Teruhime's possession. Just when all seemed to be lost, the Hurricangers and the Gouraigers suddenly appear, having traveled back in time from the future, and a fierce battle ensues.