A number of gemstones known as the Azuma Collection are being put up for auction.
The manager of the Ito Shobin Company hires Richard and Seigi to win a gemstone called the Buddha's Hand Citron.
During the pre-action preview, Seigi meets an acquaintance of Richard's named Shin.
It would seem that he is also attempting to buy the Buddha's Hand Citron, but how will the auction end...?
the characters for jade can 
also be read as "shobin."
."كما يُمكن قراءة كلمة يشم كـ"شوبين
liest man die Zeichen für „hisui“ auch so.
los caracteres de jade
también se leen así.
los caracteres de jade
también se leen así.
on appelle parfois shôbin
le jade vert.
i kanji di "giada" possono essere letti anche come "shobin".
e os caracteres de "jade" podem
ser lidos como "shobin".
Ещё так читается иероглиф нефрита.