ベストセラーズ (besutoseraーzu) · 三笠書房 (mikasashobou)
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Nekoze ga naotte kokoro mo karada mo tsuyoku naru. | 978-4-8379-6649-4 (4-8379-6649-7) | 2012 |
| Shiru dake de fusegeru utsu no hon: Gen'in wa kokoro no ijo hanno ni aru. | 978-4-584-13407-8 (4-584-13407-3) | 2012 |