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  1. Those December Nights by

    Fandoms: Deltarune (Video Game)  

    26 Sep 2025

    Tags
    Summary

    Asriel is gone at college, and Dess’ heat is about to be in full swing.

    The deathly combination of hormones, her rut, bad thoughts, and an unfortunately placed human causes Dess to fall victim to her heat, shifting the tide of feelings for everyone involved.

    Series
    Language:
    English
    Words:
    15,640
    Chapters:
    3/3
    Comments:
    62
    Kudos:
    117
    Bookmarks:
    12
    Hits:
    4,719