Hikaru no Go

While rummaging in his attic, young Hikaru discovers a Go set, inhabited by the spirit of an ancestor, an excellent player from ancient times. This marks the beginning of a new passion for the young boy, aided by the tactical advice of a centuries-old grey eminence. But, while the rules are the same as before, the opponents have changed and their playing style has evolved. Unless perhaps Hikaru is not as much of a novice as he seems...