| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Botingu gaido: Boto ando yotto no sokatarogu. 2014. | 978-4-8072-9506-7 (4-8072-9506-3) | 2014 |
| Kanu warudo: Bigina kara beteran made shin'ai naru subete no padora ni sasageru zasshi. 4. | 978-4-8072-9463-3 (4-8072-9463-6) | 2012 |
| Kanu warudo: Bigina kara beteran made shin'ai naru subete no padora ni sasageru zasshi. 5. | 978-4-8072-9476-3 (4-8072-9476-8) | 2012 |