In Tokyo, a minister of public works is rumored to be taking evidence of corruption to a reporter: the CIA, the yakuza, and others want to grab the information and use it to squeeze the government. On the subway trip to meet the reporter, the official is murdered, but it looks like a heart attack. However, no one, including the murderer, can find the flash drive with the evidence. Now the CIA, gangsters, and the city police are searching. The dead official's daughters are in danger: the shadowy John Rain, ex-special forces and perhaps now in league with North Korea, tries to stay one step ahead as he looks for the flash drive and protects one of the daughters.

Its streets overrun with children, the village of Kaname has distinguished itself with the highest birth rate in Japan. Its citizens are excited-tomorrow, the Prime Minister arrives to formally celebrate Kaname's demographic distinction. The spirit is festive, except for one 14-year-old girl. She knows the secret of Kaname's fecundity, and she's typing up a tell-all letter to a prominent journalist, revealing the crazy, complicated tale. It all began 14 years ago... Betrayed and disgraced, big-city reporter Kazuya Mizuno is banished to a desk at Kaname's boring little town newspaper. But Kaname isn't as boring as it seems on the surface. Not with characters around like Shimeko, a girl genius with a childlike lack of propriety, and her ace fisherman/folk-singer dad. Or the overbearing and unpleasant local Shinto priest, a former Christian cultist. Or Endo, Kazuya's new colleague...