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1. The Things We Keep Secret: Children of the Fallen City by ashesnroadkill

   Fandoms: Zenless Zone Zero (Video Game)  

   • Mature
   • No Archive Warnings Apply
   • F/M
   • Work in Progress

   19 Jul 2026

   Tags

   • No Archive Warnings Apply
   • Nicole Demara/Wise
   • Belle & Wise (Zenless Zone Zero)
   • Belle (Zenless Zone Zero)
   • Wise (Zenless Zone Zero)
   • Nicole Demara
   • Shepherd (Zenless Zone Zero)
   • Eous (Zenless Zone Zero)
   • Amillion (Zenless Zone Zero)
   • Belle as Main Proxy (Zenless Zone Zero)
   • Wise as Second Assistant Proxy (Zenless Zone Zero)
   • Eventual Smut
   • Other Additional Tags to Be Added
   • I freaking love Phaethon
   • No one else got me like Belle and Wise do
   • Currently fighting Vivian for Phaethon's #1 fan
   • Nicole "Diva" Demara
   • Teen Romance

   Summary

   Long before they became the legendary proxy known as Phaethon, the siblings were simply two children trying to survive the aftermath of a fallen city with the help of their most trusted friend and companion, Nicole, and others that joined them on their journey towards discovery and rebirth.

   Language:

   English

   Words:

   26,072

   Chapters:

   9/?

   Comments:

   27

   Kudos:

   102

   Bookmarks:

   18

   Hits:

   3,238