Hikaru no Go, Volume 12: Sai's Day Out

After stumbling across a haunted go board, Hikaru Shindo discovers that the spirit of a master player named Fujiwara-no-Sai has taken up residence in his consciousness. Sai awakens in Hikaru an untapped genius for the game, and soon the schoolboy is chasing his own dream--defeating the famed go prodigy Akira Toya!

Hikaru's career as a professional Go player begins! In his first game, he must face veteran player Toya Meijin, none other than Akira's father. But to Sai, this round is personal . Then Sai attempts to teach a cheating Go player a lesson he'll never forget... Will Hikaru's ghostly master do him proud, or make him like an amateur?