The year is 2040. We have people living on Mars, but haven't sorted out life on earth yet. To the boy washing windscreens at the traffic signal, it could just as well be 1940.
The boy is Pepe. He doesn't know who his real parents are. His 'grandma' dies in a slum fire, and he is left to fend for himself and his grandma's biological granddaughter, Po, whom he treats like a real sister. They live in an abandoned construction site with other homeless children. With help from a young computer hacker named Raul and a mystical old man named Atsuko, Pepe discovers his true identity.
The villain: General Don Juan Clemente, who seized power from the king ten years ago, and installed himself as president for life. The General has a degenerative disease that is paralysing him. However, his brain has been linked to a computer network that enables him to control the country and destroy any threat to his power. Right now, his biggest threat is the very existence of Pepe.