ENDF - Hero of Space

Those AI made an army of high-level spaceships that any spaceship of the Earth's National Defense Force or shortly ENDF couldn't hurt them.
The world's best engineers worked secretly together on a weapon powerful enough to destroy the AI and save the Earth. They called this spaceship "the Green Phantom".
You, an Elite soldier, were selected to drive the Green Phantom to the battle against the AI and their army.