The Boy and I Who Will Break Up in 100 Days

The Boy and I Who Will Break Up in 100 Days (2026)

Drama

After going viral, ex-boyfriends Yuma and Itsuki must fake a perfect relationship for a 100-day documentary while hiding their real breakup.

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  • First Air Date: 2026-05-26
  • Last Air Date: 2026-06-30
  • Total Seasons: 1
  • Total Episodes: 6
  • Episode Runtime: 25 min.
  • Network: MBS
  • Director: Shogo Kusano
  • Creator: Miura Naoyuki

Where to Watch The Boy and I Who Will Break Up in 100 Days Online

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Seasons

  • Season 1

    6 Episodes

Cast

  • Kentaro Ito

    Yuma Kasuga

  • Kanichiro

    Itsuki Hasegawa

  • Yui Narumi

    Shiho Kayano

  • Kento Yamada

    Yamada Kentaro

  • Masumi Nomura

    Mori Naomi

  • Kaoru Mitsumune

    Katagiri Asuna

  • Asuka Kudo

    Kubota Shinya

  • Naoto Takenaka

    Hinode Isao

  • Tatsumi Asa

    Shibazaki

  • Masahiro Toda

    Yuma's Father

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