In 200, a pair of Jewish brothers who were born in the two river basins made precious jewels inlaid with rubies, diamonds and pearls and came to London. Later, Queen Elizabeth I got this rare treasure. With the passage of time, this treasure mysteriously disappeared from the long river of history. In order to pursue the legendary treasure, Miss Catherine traveled all over the world, searching for valuable information in the archives of London, Tokyo and Istanbul, and finally found the treasure and her love.