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  1. How (not) to Fall in Love by ,

    Fandoms: Haikyuu!!  

    19 Jan 2026

    Tags
    Summary

    Meet Sakusa Kiyoomi. He’s rich, he’s smart, he’s a moron and he’s currently in a three-year-long rivalry with Miya Osamu, the world’s biggest asshole.

    Enter Miya Atsumu, the new kid at school — and also, Osamu’s twin brother.

    When Sakusa hears Atsumu has joined their school, he comes up with a supposedly “brilliant” plan.

    What could go wrong?

    Language:
    English
    Words:
    23,562
    Chapters:
    9/?
    Comments:
    83
    Kudos:
    122
    Bookmarks:
    23
    Hits:
    2,330