Hiiragi Iwashi - Trial Edition
柊鰯 体験版
| Relation | Hiiragi Iwashi |
| Title | Hiiragi Iwashi - Trial Edition |
| Original title | 柊鰯 体験版 |
| Type | Trial |
| Language | Japanese |
| Publication | Freeware, doujin |
| Platforms | Mac OS Windows |
| Medium | Internet download |
| Resolution | 1024x768 |
| Voiced | Not voiced |
| Animation | Story: Simple animations |
| Engine | AIRNovel |
| Released | 2012-01-06 |
| Age rating | All ages |
| Developer | Katsudou Mangaya |
| Publisher | Katsudou Mangaya |
| Links | Official website |