Hikaru is now the one stuck in the Goban. Shikaku helps alleviate boredom.

Every generation, there was at least one of them. The Go-obsessed weirdos.

Hikaru no Go (characters) X Naruto (plot) X Celestial Zone I (a hint of Weiqi's & Tianyuan's fighting styles). Fujiwara no Sai is an ancient magical being sealed within Shindou Hikaru's body via a Fuuin'jutsu on the night Hikaru was born. "Ishiyama'gakure I" introduces the world a millennium ago (where Sai lived, practiced Ninshuu, mastered Go & belonged to a loving family).

In order to teach his team the importance of having a strategic advantage, Kakashi decides they should learn how to play Go.

In an alternate universe, a different person walked the path of Shindo Hikaru. How will Nara Shikamaru deal with a go-playing spirit, tournaments, opponents and Toya Akira? This lazy genius didn't realise how playing Go could be so troublesome… WIP

Shikamaru Nara 4 Dan was always a go prodigy ever since he could remember. He has remained undefeated since the age of six. But then he goes against a young upstart in the shinshodan series, and gets a loss. Who is she and why does she hate him so much?

Something I thought up while reading chapter 47 of The Neverending Road by Leitbur.