Chou Henshin Cosprayers vs. Ankoku Uchuu Shougun the Movie

Having successfully dismantled dark strongholds across the cosmos, the transformation heroine Scarlett departs from her crime-fighting sisters to pursue independent missions. Meanwhile, Koto and her fellow Cosprayers maintain planetary peace in her absence. Tranquility proves fleeting when the Dark Space Shogun, an omnipotent cosmic conqueror far deadlier than any opponent they have previously confronted, resurfaces from the void to conquer the solar system. Reunited unexpectedly on the battlefield, the heroines realize individual attacks are futile against the tyrant's dark armor. Combining their sacred transformation energies into one synchronized strike, the girls unleash cosmic justice.