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1. backstage encounter by riseasone

   Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)  

   • Explicit
   • Underage Sex
   • M/M
   • Complete Work

   21 May 2026

   Tags

   • Underage Sex
   • Kamishiro Rui/Shinonome Akito
   • Shinonome Akito
   • Kamishiro Rui
   • wxs and vbs mentioned but not that important
   • Non-Traditional Alpha/Beta/Omega Dynamics
   • Top Kamishiro Rui
   • Bottom Shinonome Akito
   • Hand Jobs
   • Anal Sex
   • Anal Fingering
   • Beta Shinonome Akito
   • Alpha Kamishiro Rui
   • Multiple Orgasms
   • Alpha/Beta
   • Shinonome Akito-centric
   • Semi-Public Sex
   • Belly Bulge
   • English Is Not The Author's First Language

   Summary

   this is literally just ruiaki interaction in anni 2 or atfbit chapter 7 but instead of rui breaking his leg it's him getting a rut from overwork and exhaustion

   Language:

   English

   Words:

   4,734

   Chapters:

   1/1

   Comments:

   3

   Kudos:

   52

   Bookmarks:

   1

   Hits:

   483