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1. Between My Captain and Commander by LauraScofield

   Fandoms: Shingeki no Kyojin | Attack on Titan  

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

   08 May 2025

   Tags

   • No Archive Warnings Apply
   • Levi Ackerman/Erwin Smith
   • Armin Arlert/Erwin Smith
   • Levi Ackerman/Armin Arlert
   • Levi Ackerman/Armin Arlert/Erwin Smith
   • Armin Arlert
   • Levi Ackerman
   • Erwin Smith
   • Eren Yeager
   • Mikasa Ackerman
   • Jean Kirstein
   • Floch Forster
   • Threesome - M/M/M
   • Smut
   • Romance
   • Sexual Roleplay
   • Light BDSM
   • Light Dom/sub
   • Spanking
   • Praise Kink
   • Power Play
   • Anal Sex
   • Oral Sex
   • Masturbation
   • Hand Jobs
   • Anal Fingering
   • Bottom Armin Arlert
   • Top Armin Arlert
   • Armin is 19
   • Armin is a Librarian
   • Snarky Levi Ackerman
   • Top Levi Ackerman
   • Bottom Levi Ackerman
   • Power Bottom Levi Ackerman
   • Soft Levi Ackerman
   • Top Erwin Smith
   • Gentleman Erwin Smith
   • Secret Relationship
   • Happy Ending
   • Light Angst
   • From Sex to Love
   • past bullying
   • past phyiscal assault
   • From Threesome to Throuple
   • Alternate Universe - Canon Divergence
   • Aftercare
   • Polyamory

   Summary

   Armin accidentally walks in on Levi and Erwin together one night. After that, he can’t get the Captain and Commander out of his head.

   Then the men make him a surprising offer - a threesome. It’s a chance for Armin to explore his secret desires, and for Levi and Erwin to play out a fantasy with a man they admire and trust.

   But what happens when this fun, casual arrangement turns into something more? How can Armin walk away from two men he's grown to love? And how will this impact Levi and Erwin’s relationship?

   Language:

   English

   Words:

   178,149

   Chapters:

   33/33

   Collections:

   1

   Comments:

   801

   Kudos:

   1,269

   Bookmarks:

   203

   Hits:

   58,765