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  1. Return To Sender by

    Fandoms: Deltarune (Video Game), Undertale (Video Game)  

    20 Oct 2026

    Tags
    Summary

    In the winter of his career, Anthony Tenna has found fulfillment in carrying on his love for performance through teaching. In many ways, he's grown comfortable in his routine, foolish as this seemingly was. The department head informing Tenna of a newcomer to take half of his classes had come as quite the shock — and the identity of this newcomer being world's star Mettaton could've sent him to an early grave.

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    MettaTenna human & college professor AU!

    Language:
    English
    Words:
    14,696
    Chapters:
    4/?
    Comments:
    43
    Kudos:
    38
    Bookmarks:
    5
    Hits:
    449