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Hello, Happy World!

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Discography

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  • Album cover of "Egao no Orchestra!" by Hello, Happy World!

    Egao no Orchestra!

    2017•Single/EP
  • Album cover of "Goka! Gokai!? Phantom Thief!" by Hello, Happy World!

    Goka! Gokai!? Phantom Thief!

    2018•Single/EP
  • Album cover of "High Five ∞ Adventure" by Hello, Happy World!

    High Five ∞ Adventure

    2019•Single/EP
  • Album cover of "Kimi ga Inakucha!" by Hello, Happy World!

    Kimi ga Inakucha!

    2018•Single/EP
  • Album cover of "Smile Connection!" by Hello, Happy World!

    Smile Connection!

    2021•Album
    • Fan photo: "Hello, Happy World!"
    • Fan photo: "Hello, Happy World!"
    • Fan photo: "Hello, Happy World!"
    • Fan photo: "Hello, Happy World!"
    • Fan photo: "Hello, Happy World!"

    11 fans on Cifra Club

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