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1. here we go again by captainheiichou

   Fandoms: Shingeki no Kyojin | Attack on Titan  

   • Explicit
   • No Archive Warnings Apply
   • M/M
   • Work in Progress

   25 Jul 2025

   Tags

   • No Archive Warnings Apply
   • Levi Ackerman/Eren Yeager
   • Eren Yeager
   • Levi Ackerman
   • Gabi Braun
   • Falco Grice
   • Marco Bott
   • Jean Kirstein
   • Armin Arlert
   • Mikasa Ackerman
   • Erwin Smith
   • Hange Zoë
   • Zeke Yeager
   • Inspired by Mamma Mia! (Movies)
   • Mamma Mia AU
   • POV Alternating
   • Gabi/Falco
   • marco/jean - Freeform
   • Armin/Erwin - Freeform
   • Getting Back Together
   • Fluff
   • Romantic Comedy
   • Smut
   • Alpha/Beta/Omega Dynamics
   • Alpha Levi Ackerman
   • Omega Eren Yeager
   • Past Mpreg | Male Pregnancy
   • Gabi is Eren's daughter
   • Top Levi Ackerman
   • Bottom Eren Yeager
   • Top Levi Ackerman/Bottom Eren Yeager
   • Shameless Smut
   • Mating Bond
   • Weddings

   Summary

   Gabi is about to get married. Is it so wrong of her to want to know who her dad is before she finally ties the knot? The only problem is, she learns through Eren's diary that it could be one of three men. Not wanting to miss her chance, she invites all three of them to her wedding, hoping she can figure out which one is her dad.

   (or, a rivaere omegaverse au of mamma mia)

   Series

   • Part 1 of mamma mia!

   Language:

   English

   Words:

   46,804

   Chapters:

   7/9

   Comments:

   65

   Kudos:

   144

   Bookmarks:

   26

   Hits:

   4,145