Tenrou Toshi 〈Sephirot〉
| Volume Title | Tenrou Toshi 〈Sephirot〉 |
| Japanese Volume Title | 天牢都市〈セフィロト〉 |
| Light Novel | Tenrou Toshi 〈Sephirot〉 |
| Publisher | Media Factory |
| Light Novel Label | MF Bunko J |
| Author | Kousuke Akitsuki |
| Illustrator | Pyon-kti |
| Target Readership | Male |
| Release Date | November 25, 2015 |
| Pages | 328 |
| ISBN-10 | 404067961X |
| ISBN-13 | 978-4040679617 |
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