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1. Late-Night Birthday Celebrations by ProjectBlueJay

   Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)  

   • Explicit
   • No Archive Warnings Apply
   • M/M
   • Complete Work

   06 May 2026

   Tags

   • No Archive Warnings Apply
   • Aventurine/Dr. Ratio (Honkai: Star Rail)
   • Aventurine (Honkai: Star Rail)
   • Dr. Ratio (Honkai: Star Rail)
   • Happy Birthday Aventurine (Honkai: Star Rail)
   • Birthday Sex
   • Trans Aventurine (Honkai: Star Rail)
   • Lingerie
   • Dinner
   • Birthday Fluff
   • Birthday Presents
   • Teasing
   • Top Dr. Ratio/Bottom Aventurine (Honkai: Star Rail)
   • Aventurine with a pussy
   • Anal Sex
   • Butt Plugs
   • Condoms
   • Broken Condom
   • Soft Smut
   • Rough Sex
   • Cunnilingus

   Summary

   His eyes go wide as Ratio turns around with an entire ham, and Aventurine can immediately tell this is a honey-baked ham.

   "Happy birthday, mea vita."

   OR

   Aventurine's birthday is today! I made them have sex about it. Happy birthday blonde twinkatron 3000!!!

   Language:

   English

   Words:

   2,090

   Chapters:

   1/1

   Comments:

   5

   Kudos:

   89

   Bookmarks:

   13

   Hits:

   1,079