- Shenzhen Mio as Kido watch box (Kodansha Bunko) (1993) ISBN: 4061854844 [Japanese Import]
- Hear Wind volume of cloud (Kodansha Bunko) (1996) ISBN: 4062633507 [Japanese Import]
- Among the dream - Keijiro porch Diary (Mass Market Paperback) (2009) ISBN: 4101414238 [Japanese Import]
- Shinchi Bridge (Kodansha Bunko) (1998) ISBN: 4062638827 [Japanese Import]
- Firefly - Kei Jiro edge side Diary (Shincho paperback) (2011) ISBN: 4101414246 [Japanese Import]