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1. Rebellion of the fittest by vivqix

   Fandoms: 原神 | Genshin Impact (Video Game), 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)  

   • Not Rated
   • No Archive Warnings Apply
   • Multi
   • Work in Progress

   15 Feb 2026

   Tags

   • No Archive Warnings Apply
   • Aventurine/Dr. Ratio (Honkai: Star Rail)
   • Aventurine & Dr. Ratio (Honkai: Star Rail)
   • Aventurine (Honkai: Star Rail) & Tartaglia | Childe (Genshin Impact)
   • Tartaglia | Childe/Zhongli (Genshin Impact)
   • Aventurine (Honkai: Star Rail)
   • Tartaglia | Childe (Genshin Impact)
   • Dr. Ratio (Honkai: Star Rail)
   • Zhongli (Genshin Impact)
   • Ying | Lumine (Genshin Impact)
   • Tsaritsa (Genshin Impact)
   • Liyue Qixing Members (Genshin Impact)
   • Fatui Harbinger Members (Genshin Impact)
   • Kong | Aether (Genshin Impact)
   • Other Character Tags to Be Added
   • Crossover
   • Aventurine Needs a Hug (Honkai: Star Rail)
   • Aventurine Whump (Honkai: Star Rail)
   • Aventurine Backstory (Honkai: Star Rail)
   • Tartaglia | Childe is a Mess (Genshin Impact)
   • Tartaglia | Childe is Bad at Feelings (Genshin Impact)
   • Protective Dr. Ratio (Honkai: Star Rail)
   • Dr. Ratio is Soft for Aventurine (Honkai: Star Rail)
   • Established Tartaglia | Childe/Zhongli (Genshin Impact)
   • But also divorced (Not literally)
   • Action/Adventure
   • Eventual Romance
   • Mystery
   • Fluff and Angst
   • Angst with a Happy Ending
   • Identity Crisis

   Summary

   Aventurine, upon receiving a mysterious mission from Diamond, begins experiencing extraordinary symptoms: unknown black and purple marks spreading across his skin, hallucinations clawing at his mind, visions of a world that does not belong to him. When Aventurine is pulled into another universe called Tevyat, he is now destined to uncover the dark truth of his visions, and, in the process, gets swept up in Tevyat’s deadly fate and the plans of the abyss.

   or,

   Aventurine’s fate gets inextricably bound to Tevyat and earns a new identity where he is no longer shackled by the IPC. Seeing similarities of Fatui with the IPC, he attempts to unshackle the fate of his new rival, Tartaglia, unbinding the chains that neither of them were meant to wear.

   or,

   Dr. Ratio waits for his peacock to return.

   He does not.

   Genshin Impact x Honkai Star-rail crossover fic

   Language:

   English

   Words:

   4,025

   Chapters:

   2/?

   Kudos:

   24

   Bookmarks:

   7

   Hits:

   237