Claudia, Omae wa Haikyo o Samayou Kurayami no Ouhi
| Volume Title | Claudia, Omae wa Haikyo o Samayou Kurayami no Ouhi |
| Japanese Volume Title | クローディア、 お前は廃墟を彷徨う暗闇の王妃 |
| Light Novel | Haikyo Series |
| Publisher | Shueisha |
| Light Novel Label | Shueisha Orange Bunko |
| Author | Tsubaki Nakamura |
| Illustrator | Fujigasaki |
| Target Readership | Female |
| Volume | 5 |
| Release Date | September 17, 2021 |
| Pages | 304 |
| ISBN-10 | 4086804077 |
| ISBN-13 | 978-4086804073 |
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