Dr. Kazuki, who perceived of an invasion of Earth by the Izaru people builds a robot based on the science of magnetism and sphere joint theory. Undergoing a dangerous augmentation process, Dr. Kazuki's daughter Mai becomes the pilot of "Mighty" or "Magnetman Minus". Takeshi Houjou becomes the pilot of "Puraiza" or "Magnetman Plus". The pilots would hold each other and then physically trasform their joint bodies in a metallic plate locking itself on the Gakeen (Short for "Gathering Keen") robot's frame thus enabling the super robot to move and fight. This sequence was notable, to an adult's eye, for its almost-sexual connotation. (Source: Wikipedia)

The Great Planet is dying, since its Queen is old and powerless... and the universe will perish along with it. Princess Aurora of the Moon volunteers to become the new Queen, so she must set out in a dangerous travel... along with her friends and escorts: the powerful Cyborgs Jan Kogo, Sa Jogo and Don Hakka. (Source: ANN)

In a peaceful, disarmed world where small robots are utilized as housekeepers, villains act with huge robots instead of weapons. Dr. Keewee converts Michael’s robot into a transformable one in order to teach them a lesson. This is the birth of Galatt, the town hero. (Source: ANN)

In the future, human beings are attacked by beings called the Bug-chine, which appeared a few years back. No normal human weapon can defeat the Bug-chine, but there is hope. It is the AMDrivers that will save the earth. They are solders using the latest "AM Technology". With overwhelming power, they will beat the Bug-chine one after another and become heroes, as well as capture the hearts of their fans. (Source: ANN)