When Hikaru convinces go master Toya Meijin to play Sai online, the meijin raises the stakes: if he wins, "sai" must reveal his true identity; if he loses, he will quit the game forever! Then, Hikaru challenges himself by playing Kurata 6 dan. How do you win a game in which both players use the same color stones?!

Translated from the Japanese. "First published in Japan in 1998 by Shueisha Inc., Tokyo" - p. facing t.p. "This book reads from right to left" - Cover p. [4].