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  1. Waking Up // The Vessel AU by

    Fandoms: Undertale (Video Game), Undertale Yellow (Master Sword Video Game)  

    14 Feb 2026

    Tags
    Summary

    It’s them.

    It’s not them.

    “Chara?”

    Chara thinks. Clover would get mad if they said they didn’t like it, right? That was rude, it- it was rude. But it just felt so wrong to exist right now. They attempt to stand- sort of expecting to fall over. But they don’t. Clover rushes over. 

    “Is- is somethin’ wrong, Chara?”

    Yes.

    “No.” 
    ---
    My addition to the Cocoapowder Valentine's 2026 event!!! The prompt was 'The Beginning', so I decided to post about the beginning of my AU's timeline! This is when Chara first wakes up after their body is completed. Expect more on this AU in the future!

    Series
    Language:
    English
    Words:
    2,224
    Chapters:
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    Comments:
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    Kudos:
    30
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