Item Description
| title | 300年封印されし邪龍ちゃんと友達になりました(1) |
| category | An Evil Dragon That Was Sealed Away for 300 Years Became My Friend |
| product type | Manga |
| author | Yagido Mato (八木戸マト) |
| publisher | Kodansha |
| product line | KCDX |
| genre | Shounen Manga ,Seinen Manga |
| release date | 2021-12-9 |
| language | Japanese |
