In the wastelands following the great nuclear war, a legend grew of a man. “Hokuto No Ken.” The Fist of the North Star. Master of a legendary fighting technique. A man of impossible strength and endurance. Yet before Ken claimed the title of the Fist, there was another master, trained in the art of Hokuto Shinken, the King of the Fist, the Divine Fist of Heaven. Raoh: the ultimate assassin, the ultimate warrior. This is the story of the world before Fist of the North Star, and how one man took the future of a savage world into his deadly hands and reshaped its destiny. Not as a hero but as a conqueror. For in the mind of the man called Raoh, the only way to save Mankind is to grind it under his giant heel! The greatest battle is about to begin in Legends of the Dark King ~ Fist of the North Star! (Source: Sentai Filmworks)

Most people think that ninjas are a thing of the past, but Rekka Hanabishi wishes otherwise. Although he comes from a family that makes fireworks, he likes to think of himself as a self-styled, modern-day ninja. Sounds like fun, right? Maybe not. Rekka ends up in lots of fights because he once made the bold announcement that if someone can defeat him, he will become their servant. Then one day, Rekka meets Yanagi Sakoshita, a gentle girl with the ability to heal any wound or injury. Their meeting sets off a chain of events, which culminate into a shocking discovery. Rekka is the last surviving member of a legendary ninja clan that was wiped out centuries ago. Even more astonishing than being an actual ninja, he also wields the power to control fire. What does this mean for Rekka? Who are these strange people after him and Yanagi? Find out in Rekka no Honoo!

A legend tells that a long time ago, monsters could give the ability to certain elected officials to master the five elements. But for that, you have to go through the dangerous foggy mountains... We follow the adventures of one of these elected officials. (Source: Nautiljon)

Second season of Souten no Ken: Regenesis.