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  1. Dead Man Walking (Literally) by

    Fandoms: Undertale (Video Game)  

    15 Feb 2026

    Tags
    Summary

    sans brings home a machine (one that’s already ruined his life more than once, by the way.) it malfunctioned, tore holes through reality, and dragged in his counterparts from places that he shouldn’t have business knowing existed.

    so when the machine activates on its own once more, he heaves a sigh and slumps down, mentally kicking the bucket. nothing surprises him anymore; the machine convulses like it always does and he expects another version of him to tumble out. he gets his speech ready and—

    oh. it’s a human.

    Language:
    English
    Words:
    60,038
    Chapters:
    16/?
    Comments:
    157
    Kudos:
    380
    Bookmarks:
    91
    Hits:
    6,584