On a cross-shaped island in the South, a mysterious and gigantic humanoid robot known as the "Cybuddy" is discovered sealed in the underground ruins for untold ages. A group known as the "Order of the Glittering Star Cross" attempts to remove the seal by abducting a girl named Wako Agemaki, who they dubbed the "shrine maiden" and is the key to activating the robot. A boy named Takuto Tsunashi arrives with his own Cybuddy named Tauburn to rescue Wako. Thus begins a struggle to unlock the secrets of the advanced technology and prevent disaster.On the remote Southern Cross island, a secret organization named The Glittering Crux plans to reactivate giant mobile suits that have been sealed for ages. Known as cybodies, they can only be controlled by pilots known as star drivers. To unleash their full power, the mysterious group must brake the seals of the four shrine maidens that reside in the isle. Recently arrived outsider, Takuto Tsunashi, vows to stop the Glittering Crux in order to protect Wako Agemaki, girl who saved his life and one of the four maidens. Wako is a lively young lady who has already been betrothed to Sugata Shindou, a rich and talented childhood friend. Despite being very close to Agemaki, Sugata quietly disapproves this engagement since it was forced on to them due to a family tradition. The melancholic couple becomes a radiant trio as Takuto becomes not only their friend, but protector of the seals since he is none other than the Galactic Pretty Boy, gifted star driver of Tauburn, the 22nd cybody.
