Adult Content Warning

This work could have adult content. If you continue, you have agreed that you are willing to see such content.

• Yes, Continue
• No, Go Back

If you accept cookies from our site and you choose "Yes, Continue", you will not be asked again during this session (that is, until you close your browser). If you log in you can store your preference and never be asked again.

1. A Written Confession by Thedivinewriter_20

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

   • Not Rated
   • No Archive Warnings Apply
   • M/M
   • Complete Work

   02 Apr 2026

   Tags

   • No Archive Warnings Apply
   • Hattori Heiji/Kudou Shinichi | Edogawa Conan
   • Hattori Heiji
   • Kudou Shinichi | Edogawa Conan
   • Fluff
   • Teen Romance
   • Epistolary
   • Love Letters
   • Romantic Fluff
   • Fluff and Angst
   • POV Hattori Heiji
   • Post-Conan Kudou Shinichi

   Summary

   Hattori Heiji stumbles upon an unexpected gift while perusing the Kudo Mansion library in the absence of his best friend Kudo Shinichi.

   Series

   • Part 5 of Heishin March

   Language:

   English

   Words:

   714

   Chapters:

   1/1

   Collections:

   1

   Comments:

   18

   Kudos:

   36

   Bookmarks:

   1

   Hits:

   227