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1. For the Good of the Kingdom by papermacherainbow

   Fandoms: Marvel Cinematic Universe, Spider-Man (Tom Holland Movies), Iron Man (Movies)  

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

   13 Jul 2026

   Tags

   • No Archive Warnings Apply
   • Peter Parker/Tony Stark
   • Aunt May Parker (Marvel)
   • Morgan Stark (Marvel Cinematic Universe)
   • Alternate Universe - Royalty
   • Incest
   • Uncle/Nephew Incest
   • King Tony Stark
   • Prince Peter Parker
   • Anal Sex
   • Anal Plug
   • Marriage Proposal
   • Ballroom Dancing
   • Slow Dancing
   • Pining
   • First Kiss
   • Wedding Night
   • Fluff
   • Arranged Marriage
   • Kinda?

   Summary

   For the last four years, King Anthony has been traveling the kingdoms brokering peace. Now that he's returned home, he thinks that he's fulfilled his duty to the kingdom, and yet there is more that they'd ask. Meanwhile, his nephew Peter has grown into a man, and everyone is insisting it's time he did his duty as well. With the court pushing for both of them to marry and provide heirs, despite Tony bringing home a daughter, perhaps they must join together for the good of the kingdom.

   Language:

   English

   Words:

   10,085

   Chapters:

   1/1

   Comments:

   13

   Kudos:

   130

   Bookmarks:

   29

   Hits:

   1,574