Set of Books
vol. 1 to 9
Item Description
| title | 国民的アイドルが弟になったら コミック 1-9巻セット |
| category | If a National Idol Became a Younger Brother (Kokuminteki Idol ga Otouto ni Nattara) |
| product type | Manga, Manga Set |
| author | Tada Manami (ただまなみ) |
| publisher | Shodensha |
| release date | 2023-9-7 |
| language | Japanese |
