That JAV

Rika Narushima, president of "Blueberry," a mail-order sales company of luxury imported lingerie with annual sales of 19.8 billion yen, receives a phone call from a man. The man tells Rika that he has acquired 35% of Blueberry's unlisted shares. Rika does not take him seriously at the time, as there is no way that a third party can acquire the unlisted Blueberry stock, but a terrible trap is set there....