In 1966, five infant children were kidnapped by an alien group known as the Alien Hunters for the Reconstructive Experiment Empire Mess, who wanted samples of humans from Earth to experiment on. The children were rescued by Mess' arch enemy, the Flash alien race, which took each one to a different planet of the Flash solar system for training. Each child was trained separately in a range of superpowers that will allow them to fight Mess, their bodies also adapted to the atmosphere of the Flash Solar System making them gain special abilities. When they finally return to Earth in 1986 to combat Mess, who is now trying to invade it, they use the opportunity to search for their birth parents.

When Wabisuke's father-in-law unexpectedly dies, the family goes through a series of random events and occurrences as the funeral unfolds over three days in their home.

Tokyo is suddenly covered by a dome-shaped electromagnetic cloud for an unknown reason and is totally blocked and isolated from other parts of the world. The temperature inside the cloud is slowly increasing. The Soviet Pacific fleet is getting closer. The U.S. is forcing Japan to form a new government. Scientists and research workers outside Tokyo have to race against time to find out how to get through the cloud in order to rescue the 12,000,000+ lives in Tokyo and the fate of the country.