Jealous of Suneo's new robot toy, Nobita asks Doraemon to build him an even better one. Doraemon initially refuses, until Nobita accidentally discovers pieces of a mysterious robot that falls from the sky. After gathering all the robot parts and assembled them together, the giant robot, Zanda Claus, is soon completed. The duo soon learn that the robot is not a mere toy, but a powerful weapon in the fight against the coming Robot Army that is going to attack Earth and enslave the human inhabitants of it. An invasion is near, as a mysterious girl Riruru (リルル, Alternative spelling: Lilulu, Lillele [Doko Demo Doa Scanlations]) shows up, looking for the robot. (Source: Wikipedia)

U.C. 0097, one year after the opening of "Laplace's Box." Despite the revelation of the Universal Century Charter that acknowledges the existence and rights of Newtypes, the framework of the world has not been greatly altered. The conflict later dubbed the "Laplace Incident" is thought to have ended with the downfall of the Neo Zeon remnants known as the Sleeves. In its final battle, two full psycho-frame mobile suits displayed power beyond human understanding. The white unicorn and the black lion were sealed away to remove this danger from people's consciousness, and they should now be completely forgotten. However, the RX-0 Unicorn Gundam 03, which disappeared two years earlier, is now about to show itself in the Earth Sphere once more. A golden phoenix... named Phenex.

Astro is a robotic boy that posses super human powers and an artificial intelligence system that is unparalleled to any robot. His creator, Dr. Tenma, created him to replace his late son, Tovio. Dr. Tenma soon destroys his laboratory, after the creation of Astro, and shuts down Astro. Soon after, Dr. O'Shay, the head of the Ministry of Science revives Astro, and tries to give him a normal life as a 6th grade student that helps the police agency keep renegade robots and bigot humans from causing harm. Astro faces extreme racism for being a robot, and he must discover the truth about his creator Dr. Tenma.

In In the year 2113 A.D., a team of scientists is dispatched to Antarctica to investigate the region's abnormal seismic activity. Near the epicenter of the activity, the expedition discovers vast land markings akin to the Nazca paleoglyphs drawn in the Peruvian desert. Stranger still is the presence of an enormous underground cavern below these symbols. At the bottom of the chasm, a portion of a tremendous tower juts from the ground. Armed with ultra-digital cameras, the scientific team transmits their findings to the Command Center. One explorer traces the image of a star chart engraved on the tower's exterior. The tower begins to emit a sinister howling as if possessed by demonic forces. One by one, the members of the expedition writhe in pain and die. Those observing the scene at the Command Center watch helplessly. As the high-frequency noise suffuses their headquarters, they too succumb and die in agony. When the waves of the frequency are analyzed, they are discovered to be a beacon directed at the planet Elysium, which lies beyond Earth's solar system. Van, the reluctant hero of the story, is an 18-year-old pizza delivery boy in Manhattan. He competes in the most popular sport of the 22nd century -- turbo jai alai racing. These races are fast paced and deadly affairs that integrate virtual reality into the competition. He's deeply in love with Lydia, a talented ballerina. In the chaotic futuristic metropolis, they only have each other and their dreams. Van and Lydia desperately want the chance to escape the polluted city-scape. Despite the dangers, Van enters a turbo jai alai race in the hopes of winning first prize -- two tickets to a galactic resort where Lydia can audition for the Jupiter Ballet. Meanwhile, earth's deep space observation vessel, the Odyssey, patrols the planet's orbital perimeter. The Odyssey is confronted by an armada of sophisticated alien spacecraft from Elysium. The awed human crew prepares to receive the Elysian ambassador, Yaspe. Without warning, the Odyssey loses control of its weapons, fires on the ambassador's vessel and destroys it. This tragic misunderstanding results in brutal retaliation by the Elysian fleet, culminating in the destruction of the Odyssey and a full-scale attack on Earth. Van's deadly sport of choice turns deadlier when the stadium he is competing in comes under fire from the Elysian barrage. Van struggles through the chaos on his turbo-cycle to rescue Lydia from the collapsing stands. The indiscriminate Elysian onslaught scorches cities worldwide. Van and Lydia flee through the burning streets of Manhattan seeking safety. After a series of harrowing escapes, they find refuge in a claustrophobic fall-out shelter.