• Rio is a member of the Japanese girl group, NiziU. Before joining NiziU, she was a member of a performance movement crew names EXILE. She joined in her 2nd year of junior high school, but left to join EXPGLab. She also used to be a member of Kizzy/Bunnies under EXPGLab under the name HanaRio. After participating in Nizi Project she placed 4th.

    I. Info.

    Birthday: February 4, 2020
    Zodiac: Aquarius

    Chinese Zodiac: Horse

    Official Color: Pantone 297 C

    II. Music Video Appearances

    Stray Kids - God's Menu (2020)

    Stray Kids - Back Door (2020)