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1. Heartbeat by baldbuckynation

   Fandoms: Marvel Cinematic Universe, The Avengers (Marvel Movies)  

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

   18 Sep 2026

   Tags

   • No Archive Warnings Apply
   • Steve Rogers/Tony Stark
   • Steve Rogers
   • Tony Stark
   • Natasha Romanov (Marvel)
   • POV Steve Rogers
   • Tony Stark Has a Heart
   • Tony Stark Feels
   • Steve Rogers Feels
   • Steve Rogers Being an Idiot
   • Fluff
   • Steve Rogers & Natasha Romanov Friendship
   • First Kiss
   • One Shot

   Summary

   Steve wakes up one day to find that somehow, all his abilities given by the serum have been enhanced, including his hearing.

   You can only imagine the shock when he realises he can hear Tony's heartbeat, and the confusion when he notices it starts acting up whenever he's near. He just doesn't seem to know the reason why.. and Natasha isn't much help, either.

   Guess he'll have to ask Tony himself.

   or

   stony oneshot where steve can hear tony's heartbeat but is like a massive idiot

   Language:

   English

   Words:

   2,950

   Chapters:

   1/1

   Comments:

   5

   Kudos:

   52

   Bookmarks:

   3

   Hits:

   444