Item Description
| title | 休日のわるものさん(4) |
| category | Kyuujitsu no Warumono-san (Mr. Villain's Day Off) |
| product type | Manga |
| author | Morikawa Yuu (森川侑) |
| publisher | Square Enix (スクウェア・エニックス) |
| Label | Gangan Comics ,Gangan Comics pixiv |
| genre | Seinen Manga |
| release date | 2022-2-22 |
| language | Japanese |
