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1. Letters written at 2am in a hotel room by itsaseamonster

   Fandoms: ZEROBASEONE | ZB1 (Korea Band)  

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

   29 Jul 2026

   Tags

   • No Archive Warnings Apply
   • Seok Matthew/Sung Hanbin
   • Seok Matthew
   • Sung Hanbin
   • Anal Sex
   • Established Relationship
   • Canon Compliant
   • Bottom Seok Matthew
   • Top Sung Hanbin
   • Service Top Sung Hanbin
   • Sexting
   • Hyung Kink

   Summary

   Hanbin loves writing letters. He has written several, in the past years, that Matthew cannot carry anywhere near his person, because the contents are damning.

   Aka Hanbin writes an explicit letter to Matthew.

   Language:

   English

   Words:

   997

   Chapters:

   1/1

   Collections:

   1

   Comments:

   14

   Kudos:

   56

   Bookmarks:

   2

   Hits:

   424