Full Cast

    Must You Go? (2021)

    Cast Members (4)

    KC

    Kang Chan-hee

    as Park Yeon

    8 episodes

    PJ

    Park Jung-yeon

    as Min Yoo Jung

    8 episodes

    LS

    Lee Seung-hyub

    as Lee Won

    8 episodes

    J

    Jian

    as Jung Do Young

    8 episodes