The Holy Crown of Marielle Clarac
| Volume Title | The Holy Crown of Marielle Clarac |
| Japanese Volume Title | マリエル・クララックの聖冠 |
| Light Novel | The Tales of Marielle Clarac |
| Publisher | Ichijinsha |
| Light Novel Label | Ichijinsha Bunko Iris NEO |
| Author | Haruka Momo |
| Illustrator | Maro |
| Target Readership | Female |
| Volume | 7 |
| Release Date | July 02, 2020 |
| Pages | 303 |
| ISBN-10 | 4758092826 |
| ISBN-13 | 978-4758092821 |
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