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Youtarou Hanafusa is a descendent of the “Knights of the World.” With the Knight’s Code of Chivalry hammered into him since childhood, Youtarou cannot stop himself from saving damsels in distress. He wears a mask, and is known on the street as “Knight Lancer” but he has always kept his identity a secret. While on an outing, Yotaro saves a 6-year-old girl, Makio Kidouin, the only child of a powerful business tycoon. When Youtarou discovers that Makio leads a lonely life in a huge estate, he resolves to protect her. He and his friends disguise themselves as lodgers and move into her mansion.
Our heroes have finally reached the center of the universe, but standing in the way of restoring the galactic energy are the terrible Golga monsters. Lead by Satan Golga, they will do anything to prevent the brave space knights from reaching their goal. Even with his new and improved powers, can Cogo, with help from his comrades Hakka and Jogo, defeat their fearsome foes and save the universe from evil?