This one's for those who lived through the 80s! The classic anime Samurai Warriors (Yoroiden Samurai Troopersproduction anime.
Therefore, the profile @AniRave, known for various leaks, claims the series is being produced by Sunrise.
Synopsis Samurai Warriors:
A thousand years ago, Scorpio (Arago) attempted to conquer the world using the power of the forces of darkness. However, he was defeated and banished thanks to the Hariel Sun Armor and the intervention of the Sun Goddess Amaterasu. Six hundred years later, during the period of civil wars in Japan, the gates of the underworld opened again, allowing Scorpio to try once more to take control of the world. However, his attack was thwarted once more by the Monk, who managed to seal him in another dimension. Despite the victory, Scorpio's Black Armor remained in our world, and fearing that the villain could return through it, the Monk decided to act. To avoid this risk, he divided the armor into nine parts and buried them, ensuring that Scorpio's power could no longer threaten the balance of the world.
Therefore, the anime was produced by Sunrise studio and aired on Nagoya TV between April 30, 1988, and March 4, 1989. In the United States, the series was known as Ronin Warriors, while in Brazil it was titled Samurai Warriors. Finally, the anime premiered in 1996 on the iconic Rede Manchete network.
Source: X (Official Twitter)