Step aside from the main journey of Hikaru Shindo to explore intriguing side stories in Hikaru no Go, Vol. 18: Six Characters, Six Stories. This volume diverges from the central narrative to delve into the backgrounds and personal tales of six characters who have impacted Hikaru's journey in the world of Go. Readers will gain a deeper understanding of Akira Toya, Tetsuo Kaga, Asumi Nase, Yuki Mitani, Atsushi Kurata, and the enigmatic spirit Fujiwara-no-Sai.

In these stories, Hikaru Shindo might make an appearance, but the spotlight shines on the individual paths and challenges each character faces. The collection culminates with Hikaru taking a stand against a deceitful antique shop owner, engaging in a strategic battle of Go to reclaim a treasured heirloom vase for its rightful owner.