| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| I thing is I ISBN: 4046312238 | 978-4-04-631223-5 (4-04-631223-8) | 2012 | Niwa. |
| Kurashi no naka no Taiheiyo Senso: Hoshigarimasen katsu made wa | 978-4-00-430078-6 (4-00-430078-9) | 1989 | |
| Opium is somewhat child (KAISEISHA Bunko ) ISBN: 4035508209 | 978-4-03-550820-5 (4-03-550820-9) | 1985 | |