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1. Fallout of Zero: A Post-Nuclear Reverse Summon Story by NaanContributor, xTRESTWHOx

   Fandoms: Fallout (Video Games), ゼロの使い魔 | Zero no Tsukaima | The Familiar of Zero  

   • Mature
   • Graphic Depictions Of Violence
   • F/F, F/M
   • Work in Progress

   21 Jun 2026

   Tags

   • Graphic Depictions Of Violence
   • Hiraga Saito/Louise de la Vallière
   • Hiraga Saito/Siesta
   • Guiche de Gramont/Montmorency de Montmorency
   • Siesta/Louise de La Vallière (Zero no Tsukaima)
   • Hiraga Saito
   • Siesta (Zero no Tsukaima)
   • Louise de La Vallière (Zero no Tsukaima)
   • Guiche de Gramont
   • Montmorency de Montmorency
   • Tabitha | Charlotte de Gallia
   • Kirche von Anhalt-Zerbst
   • Jean Colbert
   • Brotherhood of Steel Character(s)
   • NCR Character(s)
   • Followers of the Apocalypse Character(s)
   • Original Fallout Characters
   • Sylphid | Irukukwu (Zero no Tsukaima)
   • Original Zero no Tsukaima Characters
   • Crossover
   • Post-Apocalypse
   • Action/Adventure
   • Science Fiction
   • Fantasy
   • Satire

   Summary

   It was supposed to be the find of a lifetime. An intact and unopened Vault, filled with riches that would set Saito Hiraga, a Wastelander native to the Cascadian Wasteland surrounding the ruins of Seattle, for life. But Vault 50 had secrets of its own: an experiment centered around the unknown mysteries of teleportation. When this experiment interfered with the summoning spell of a young mage named Louise de la Valliere, it dragged herself and all those around her to another world. A fallen world filled with radiation and monsters. Far from home, Louise and Saito must learn to work together alongside all those who were brought with her to survive, and learn a valuable lesson: that war never changes.

   Language:

   English

   Words:

   36,229

   Chapters:

   2/?

   Comments:

   119

   Kudos:

   85

   Bookmarks:

   44

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