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1. What a Wonderful World by Last_Chance_Anna

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

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

   08 Apr 2026

   Tags

   • No Archive Warnings Apply
   • Steve Rogers/Tony Stark
   • Peter Parker & Steve Rogers & Tony Stark
   • Happy Hogan/Pepper Potts
   • Steve Rogers
   • Tony Stark
   • Peter Parker
   • JARVIS the AI (Marvel)
   • Bruce Banner
   • Pepper Potts
   • Happy Hogan
   • Married Couple
   • Established Relationship
   • Protective Tony Stark
   • Superfamily | Steve Rogers/Tony Stark Parenting Peter Parker
   • Tony Stark is Iron Man
   • Tony Stark Has a Heart
   • Tony Stark Needs a Hug
   • Peter Parker Needs a Hug
   • Attempted early morning waffles
   • True Love
   • Fluff and Angst
   • Use of outdated slang
   • Kneeling
   • Dom/sub Undertones
   • Light Dom/sub
   • Steve needs a hug now too
   • Crying
   • Steve is an emotional wreck
   • His zodiac sign is Cancer
   • We're an emotional bunch
   • Married flirting
   • Kissing
   • Neck Kissing
   • Day At The Beach
   • Team as Family
   • Stubborn Steve making an appearance
   • Arguing

   Summary

   Steve and Tony have gone from reluctant teammates, to friends, to lovers, to now married with a child. They have gone through every stage together, and now face their next chapters. They'll do that together too.

   The final story in the Built to Last series!

   *Tags will be updated as needed*

   Series

   • Part 28 of Built to Last

   Language:

   English

   Words:

   37,497

   Chapters:

   12/12

   Comments:

   85

   Kudos:

   69

   Bookmarks:

   5

   Hits:

   2,161