| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| It can be seen in the comic! Complete Guide divided lay men and women ISBN: 4072540609 | 978-4-07-254060-2 (4-07-254060-9) | 2007 |
| Onnanoko otokonoko umiwake book: Onnanoko ga hoshii otokonoko ga hoshii no negai ni kotaemasu | 978-4-537-20733-0 (4-537-20733-7) | 2009 |