The protagonist of the series. Hikaru is an ordinary sixth grader in elementary school. After stumbling upon a haunted Go board, he is possessed by the spirit of Fujiwara-no-Sai, a completely obsessed Go player from the Heian era.
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/uVGHwvpXVvGn_b0yF87oCA== | 5.88129e-14 |