Akira Touya

Akira is serious, disciplined and intensely competitive. Go is not a hobby around which he organizes school life; it is already the central purpose of his life when the story begins.

His composure can disappear where Hikaru is concerned. Losing to someone who claims to be a beginner contradicts everything Akira understands about Go, and his need to solve that contradiction develops into an obsession.

Despite his intensity, Akira respects genuine ability. He does not dismiss strong opponents because of age or rank, and his frustration with Hikaru comes precisely from believing that there is an extraordinary player somewhere behind the inconsistent results he sees.

Akira has received elite instruction from childhood and begins the story already capable of competing at a level far beyond ordinary children. His fundamentals, reading ability and positional judgment are exceptionally polished.

Unlike Hikaru, who develops rapidly through varied experience, Akira's strength comes from years of disciplined study and constant exposure to professional Go. He understands standard patterns deeply while remaining flexible enough to punish mistakes rather than merely reproduce memorized play.

His progression into professional competition confirms that his childhood reputation is justified. Akira continues improving after turning pro, driven partly by the conviction that Hikaru will eventually become strong enough to stand beside him.

Akira meets Hikaru at a Go salon and accepts a game against what appears to be a complete beginner. Unbeknownst to him, Sai dictates Hikaru's moves and defeats Akira decisively.

The loss changes Akira's trajectory. He pursues Hikaru for another game, only to discover that Hikaru's own Go is vastly weaker. Unable to reconcile the two versions of his rival, Akira continues watching Hikaru even while advancing toward professional play.

Akira becomes a professional before Hikaru and eventually sees Hikaru develop enough to become the rival he had expected from the beginning. Their professional games and analyses increasingly reveal similarities between Hikaru's Go and the mysterious online player sai, bringing Akira closer to understanding that the two are somehow connected.

At the Hokuto Cup, Akira represents Japan alongside Hikaru and Yashiro. The tournament marks a stage where Hikaru and Akira are no longer separated by the enormous gap that existed when Hikaru first began learning.

Hikaru Shindou is Akira's defining rival. Akira spends years pursuing the extraordinary strength he first saw in Hikaru Shindou, while Hikaru works to become genuinely worthy of that pursuit.

Kouyou Touya is Akira's father and first Go teacher. Akira respects Kouyou Touya enormously and grows up surrounded by the professional Go world through him.

Seiji Ogata is one of Kouyou's students and an older professional Akira knows well through his father's circle.

Hiroyuki Ashiwara is another professional associated with the Touya household and occasionally plays and studies with Akira.

Fujiwara no Sai is the player Akira unknowingly encounters through Hikaru. Because Akira cannot perceive Fujiwara no Sai, he spends much of the story attributing Sai's earliest games to Hikaru.