Item Description
| title | 約束は図書館の片隅で 4 (4) (プリンセス・コミックス) |
| category | Yakusoku wa Toshokan no Katasumi de |
| product type | Manga |
| author | Fujita Maki (藤田麻貴) |
| publisher | Akita Shoten |
| product line | Princess Comics |
| genre | Shoujo Manga |
| release date | 2020-7-16 |
| size | 160 pages |
| language | Japanese |
