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1. I’m Sick of Being Treated Like a Kid by Pretty_Boy_o7

   Fandoms: Marvel Cinematic Universe  

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

   24 Aug 2026

   Tags

   • No Archive Warnings Apply
   • Frank Castle/Peter Parker
   • Frank Castle
   • Peter Parker
   • Frank Castle is Soft For Peter Parker
   • Shy Peter Parker
   • Soft Frank Castle
   • Established Relationship
   • Protective Frank Castle
   • spideycastle
   • Age Regression/De-Aging
   • peterfrank - Freeform
   • Age Regression Little Peter Parker
   • Fluff and Angst
   • Caregiver Frank Castle

   Summary

   Peter wakes up the next morning with a pacifier in his mouth and vague images of the night before. Peter is livid.

   Series

   • Part 3 of Itsy Bitsy Spider

   Language:

   English

   Words:

   3,363

   Chapters:

   1/1

   Comments:

   6

   Kudos:

   141

   Bookmarks:

   12

   Hits:

   1,657