Item Description
| title | るみちゃんの事象 (4) (ビッグコミックス) |
| category | Rumi's phenomenon (Rumi-chan no Jishou) |
| product type | Manga |
| author | Hara Katsunori (原克玄) |
| publisher | Shogakukan |
| product line | Big Comics |
| genre | Seinen Manga |
| release date | 2013-8-30 |
| size | 170 pages |
| language | Japanese |
