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  1. Thread of Grace by

    Fandoms: Supernatural (TV 2005)  

    03 Jun 2025

    Tags
    Summary

    What happens when Castiel accidentally bonds his grace to the soul of the Winchesters younger sister?

    Ancient magic. Unintended consequences. And a connection neither of them can fully understand- let alone break. She was going to die. He couldn't let her.

    Now they're tied together in ways Heaven hasn't seen in millennia, and the bond is only growing stronger.

    Language:
    English
    Words:
    3,869
    Chapters:
    2/?
    Comments:
    20
    Kudos:
    158
    Bookmarks:
    23
    Hits:
    1,256