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1. Slight Side Effect by caliowl, sekai_no_koi

   Fandoms: 名探偵コナン | Detective Conan | Case Closed  

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

   25 Dec 2025

   Tags

   • No Archive Warnings Apply
   • Hattori Heiji/Kudou Shinichi | Edogawa Conan
   • Hattori Heiji
   • Kudou Shinichi | Edogawa Conan
   • Post-Canon
   • ultra-sensitive body
   • Friends With Benefits to Lovers
   • bottom Heiji
   • Top Shinichi
   • Marathon Sex
   • bottom shinichi
   • top Heiji
   • Breeding Kink
   • blowjob
   • Shower Sex
   • um also a bit of body horror right at the beginning when he takes the antidote
   • uhhh i think this one is probably... hmmm....
   • Plot What Plot/Porn Without Plot

   Summary

   It's finally time for Shinichi to take the permanent antidote for apotoxin! Low risk of death and he should be completely fine afterwards. There's just one little side-effect...

   No worries, though. Heiji's here to help out! What was that side effect again?

   Language:

   English

   Words:

   11,356

   Chapters:

   1/1

   Comments:

   2

   Kudos:

   19

   Bookmarks:

   3

   Hits:

   287