| title | ISBN-13 | year of publication |
|---|---|---|
| Chai Eternal "3" Confessions | 978-4-344-40573-8 | 2004 |
| Itamu Hito in Japanese Vol. 1 of 2 | 978-4-16-781401-4 | 2011 |
| Itamu Hito in Japanese Vol. 2 of 2 | 978-4-16-781402-1 | 2011 |
| Maboroyo no inori, Part 1 | 978-4-10-145712-3 | 2004 |
| Offspring of the Eternal "4" Hug | 978-4-344-40583-7 | 2004 |
| Okurareta te | 978-4-10-145714-7 | 2004 |
幻冬舎 (gentousha) · 文藝春秋 (bungeishunjuu) · 新潮社 (shinchousha)