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1. If You’re Not The One by angelique21

   Fandoms: Marvel Cinematic Universe, Iron Man (Movies)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • F/M
   • Work in Progress

   04 Jul 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Tony Stark/Original Female Character(s)
   • Natasha Romanov (Marvel)
   • Steve Rogers
   • Thor (Marvel)
   • Bruce Banner
   • Happy Hogan
   • Pepper Potts
   • Clint Barton
   • Jarvis (Iron Man movies)
   • Humor
   • Romance
   • Angst
   • Soulmate-Identifying Marks
   • Fluff
   • Explicit Sexual Content
   • Alternate Universe

   Summary

   Soul marks have been around for centuries. Some are born with them. Others have them appear randomly later in life. Then there are those who never receive them at all. Tony Stark wanted to stay the very latter one. He didn’t believe in soul marks, never would. He would love who he wanted to, not who the fates thought he should.

   Language:

   English

   Words:

   18,708

   Chapters:

   14/?

   Comments:

   34

   Kudos:

   149

   Bookmarks:

   38

   Hits:

   4,662