1 Work in Grillby & Grillby (Undertale)

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    Summary

    So, Gaster made himself some Blaster puppys to experiment. Why should he stop with one pair?

    AU where Underfell Sans and Papyrus and Underswap Sans and Papyrus are clones of the original Sans and Papyrus, trapped like them in the lab.
    They got out, they got to Snowdin and they got adopted by Grillby and his two Cousins, Fellby and Swabby.

    This are the adventures, ups and downs of the 6 skele-puppys and 3 flamemonsters.

    Series
    Language:
    English
    Words:
    259,155
    Chapters:
    34/?
    Comments:
    289
    Kudos:
    711
    Bookmarks:
    91
    Hits:
    21531

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