| name | mediatype | date | Author | Language | type | Narrative location | Title |
|---|---|---|---|---|---|---|---|
| Yume no ki ga tsugeta nara | 1992 | Hiroyuki Morioka | |||||
| Seikai no monsho I : Teikoku no ojo | 1996 | Hiroyuki Morioka | |||||
| Seikai no monsho II : Sasayaka na tatakai | 1996 | Hiroyuki Morioka | |||||
| Seikai no senki I : Kizuna no katachi | 1996 | Hiroyuki Morioka | |||||
| Kikaidomo no arano (Metarudamu) | 1997 | Hiroyuki Morioka |