Item Description
| title | 憂鬱な城主 (ハーレクインコミックス・ダイヤ ハ 1-3 ファム・ファタールの息子た) |
| category | Yuutsu na Joshu |
| product type | Manga |
| author | Hanyu Shion (羽生シオン) |
| publisher | Harper Collins Japan |
| product line | Harlequin Comics ,Harlequin Comics Dia |
| genre | Romance Manga |
| release date | 2017-12-1 |
| size | 128 pages |
| language | Japanese |
