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1. Super Sized Tantrums by superpup (spikeattack)

   Fandoms: DC Extended Universe, Batman v Superman: Dawn of Justice, Superman - All Media Types  

   • Not Rated
   • No Archive Warnings Apply
   • Gen
   • Complete Work

   17 Sep 2025

   Tags

   • No Archive Warnings Apply
   • Clark Kent & Bruce Wayne
   • Clark Kent
   • Bruce Wayne
   • Age Regression/De-Aging
   • Age Regression Little Clark Kent
   • Age Regression Caregiver Bruce Wayne
   • Temper Tantrums
   • Under-Negotiated Carer and Regressor Dynamic
   • But Clark needs it
   • Clark Kent Needs a Hug
   • Stuffed Toys
   • Bruce Wayne Owns The Daily Planet
   • bc its convenient for me
   • agere
   • canon is whatever I want it to be

   Summary

   Bruce figured out Clark regresses a long time ago, and he intended to let him keep it private, even if that meant letting him fight it off like he was avoiding a cold. But after Clark start acting particularly like a bratty toddler around the league too frequently for his liking, he decided to step in. Unfortunately for his guest room, uncooperative half regressed Kryptonians can throw quite the tantrum.

   (This is an age regression fic, if you do not like this content please do not read)

   Language:

   English

   Words:

   3,392

   Chapters:

   1/1

   Comments:

   10

   Kudos:

   132

   Bookmarks:

   22

   Hits:

   955