Book 14 of 23 in the Hikaru No Go
Author: Yumi Hotta
Genre: Comedy, Drama, History, Sports
Format: Paperback

Description:
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?! Hikaru is so busy honing his skills, he doesn't notice Sai's growing concerns..