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  Fandoms: The Big Bang Theory (TV), Young Sheldon (TV)  

  • General Audiences
  • No Archive Warnings Apply
  • Other
  • Complete Work

  25 Jun 2026

  Tags

  • No Archive Warnings Apply
  • Sheldon Cooper/Amy Farrah Fowler
  • Leonard Hofstadter/Penny
  • Bernadette Rostenkowski/Howard Wolowitz
  • George Cooper Sr./Mary Cooper
  • George Cooper Jr./Amanda "Mandy" McAllister
  • Dale Ballard/Constance "Connie" Tucker
  • Sheldon Cooper
  • Leonard Hofstadter
  • Amy Farrah Fowler
  • Penny (Big Bang Theory)
  • Bernadette Rostenkowski
  • Howard Wolowitz
  • George Cooper Sr.
  • Georgie Cooper
  • Mary Cooper (Big Bang Theory)
  • Mary Cooper (Young Sheldon)
  • Amanda "Mandy" McAllister
  • Dale Ballard
  • Constance "Connie" Tucker
  • Rajesh Koothrappali
  • Missy Cooper
  • Constance "CeeCee" Cooper
  • English Is Not the Author's First Language
  • Bad Spelling & Grammar
  • My First AO3 Post
  • Confusing
  • Incomplete
  • Swearing

  Summary

  The big bang theory gang time travel to young sheldon {STILL WORKING}

  Language:

  English

  Words:

  1,234

  Chapters:

  1/1

  Comments:

  9

  Kudos:

  22

  Bookmarks:

  2

  Hits:

  426