Adult Content Warning

This work could have adult content. If you continue, you have agreed that you are willing to see such content.

• Yes, Continue
• No, Go Back

If you accept cookies from our site and you choose "Yes, Continue", you will not be asked again during this session (that is, until you close your browser). If you log in you can store your preference and never be asked again.

1. A Dark Heart by jalebiwhore

   Fandoms: A Court of Thorns and Roses Series - Sarah J. Maas, Throne of Glass Series - Sarah J. Maas  

   • Mature
   • Creator Chose Not To Use Archive Warnings
   • F/M
   • Complete Work

   23 Oct 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Feyre Archeron/Rhysand
   • Minor Feyre Archeron/Tamlin - Relationship
   • minor Nesta Archeron/Cassian - Relationship
   • Azriel/Original Female Character(s)
   • Azriel/Eralyn
   • Minor Aelin Galathynius | Celaena Sardothien/Rowan Whitethorn
   • Fenrys/Original Female Character(s)
   • Fenrys/Eralyn
   • Minor Lorcan Salvaterre/Original Female Character(s)
   • Minor Lorcan Salvaterre/Eralyn
   • Feyre Archeron
   • Rhysand
   • Azriel
   • Cassian
   • Nesta Archeron
   • Fenrys Moonbeam
   • Lorcan Salvaterre
   • Amren (A Court of Thorns and Roses)
   • Morrigan (A Court of Thorns and Roses)
   • Tamlin
   • Hybern - Character
   • Eralyn
   • fae
   • Fear
   • Hate
   • Slow Burn
   • Slow Romance
   • Slow Build
   • Illyrians (A Court of Thorns and Roses)
   • Love
   • long lost sister
   • Siblings
   • War
   • Angst
   • Angst with a Happy Ending

   Summary

   Five hundred years ago, Rhysand lost his mother and sister to the cruelty of the Spring Court. With a heavy heart, he's moved on to other things, which brings him to his current concern: his mate currently occupying the Spring Court.

   Although Feyre's orders to the Court of Dreams is to stand down, the Inner Circle has its own opinions. Amren is the loudest voice.

   Eralyn has been living somewhat peacefully in Terrasen, although she is burdened by her past and the family she has left behind. She's determined to make do with this new freedom away from Maeve's clutches and in the arms of Aelin. However, her plans go bust when Amren shows up, demanding she pays her debt to the family she's left behind.

   As the war with Hybern looms near, along with the war in her heart, Eralyn has to decide between what is right and what is wrong, while also remembering not everything is so black and white.

   -

   This fanfiction is set immediately after ACOMAF and after Kingdom of Ash. There are spoilers, so proceed with caution.

   -

   DISCONTINUED!

   Series

   • Part 1 of A Dark Heart - A Rhysand's Sister AU ACOTAR Fanfiction

   Language:

   English

   Words:

   35,539

   Chapters:

   20/20

   Comments:

   14

   Kudos:

   77

   Bookmarks:

   15

   Hits:

   3,077