| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Beautiful Fighting Girl | Hardcover | 978-0-8166-5450-5 (0-8166-5450-6) | 2011 | |
| Beautiful Fighting Girl | Paperback | 978-0-8166-5451-2 (0-8166-5451-4) | 2011 | Hiroki Azuma |
| Hikikomori | " | 978-0-8166-5459-8 (0-8166-5459-X) | 2013 | |