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1. The Doubling by CeruleanNightHawk, Sublime Angst (AmbiguousMorals)

   Fandoms: Shingeki no Kyojin | Attack on Titan  

   • Explicit
   • Underage Sex
   • M/M
   • Complete Work

   23 Feb 2025

   Tags

   • Underage Sex
   • Jean Kirstein/Eren Yeager
   • Mikasa Ackerman/Armin Arlert
   • Eren Yeager
   • Jean Kirstein
   • Mikasa Ackerman
   • Armin Arlert
   • Connie Springer
   • Sasha Blouse
   • Reiner Braun
   • Bertolt Hoover
   • Annie Leonhart
   • Floch Forster
   • Mina Carolina
   • Thomas Wagner
   • Franz Kefka
   • Hannah Diamant
   • Keith Shadis
   • Marco Bott
   • NoLongerStraightBoyJean
   • BisexualErenYeager
   • official relationship
   • Fluff
   • Smut
   • blowjobs off the bat
   • Connie being Comedy
   • Orgasm Denial
   • Frottage
   • Multiple Orgasms
   • pisskink
   • Desperation
   • Humiliation
   • Wetting
   • Omorashi
   • uniform inspection gone wrong
   • Bertholdt needs to control his husband
   • Eren gets bullied
   • but It’s ok
   • Jean to the rescue
   • foreplay at the dinner table
   • Armin has “thoughts”
   • Desperation Play
   • Sexual Experimentation
   • Eren is a good sex-ed teacher
   • Bad Dreams
   • Eren’s walking a thin line
   • hatefucking
   • that’s the standard with Eren and Jean tho
   • MP slander
   • intercrural
   • dubcon
   • Anal Fingering
   • expedition banter
   • angry Marco
   • JeanKasa Crumbs
   • cuddling for warmth
   • gone wrong; gone sexual
   • Infidelity?
   • Temptation
   • the plot thickens lads
   • First Time
   • we’re all in boys
   • goddammit Eren!
   • Soft Armin Arlert/Eren Yeager
   • Anal Sex
   • and so it begins
   • Repercussions
   • jean is hurting
   • Marco to the rescue(?)
   • Marco’s motivations are sus
   • Noncon (not with the main ship)
   • Heavy Angst
   • Eren fucks up… again

   Summary

   Being in an established relationship is nothing short of an adventure. Eren and Jean have been together for just over six weeks now and nothing gets boring. Of course, with Eren’s perpetual capacity for insane sexual escapades and Jean being game for literally anything, sometimes the boys get in over their heads. A new problem emerges, however, and it has nothing to do with Eren and Jean, and everything to do with Eren doubling up with Armin and Mikasa. Their friendship transcends all labels, and while Jean can understand that in theory — some things hit very different in practice. One misstep lands Eren in hot water and he’ll need every weapon in his arsenal to rectify that mistake.

   Also, Jean is working through his fears of butt-stuff and that’s working wonders for Eren’s sex life.

   Series

   • Part 5 of EreJean: The Rumbling Series

   Language:

   English

   Words:

   131,104

   Chapters:

   17/17

   Comments:

   112

   Kudos:

   72

   Bookmarks:

   3

   Hits:

   4,607