100 Days Until We Break Up

Kasuga Yuma and Hasegawa Itsuki gained public attention after an interview about the partnership oath system for sexual minorities went viral on social media, with many users describing their dynamic as "moe." When they are offered the chance to film a documentary chronicling 100 days of their life together, Yuma eagerly accepts in hopes of helping "spread understanding of homosexuality." Despite having already broken up, Yuma convinces Itsuki to continue acting as a loving couple in front of the cameras. Unaware of the truth, director Kayano Shiho is determined to capture their relationship as authentically as possible.

Show Info

Network: Japan MBS (2026 - now)
Schedule: Tuesdays at 00:59 (30 min)
Status: Running
Language: Japanese
Show Type: Scripted
Genres: DramaRomance

Official site: www.mbs.jp

(waiting for more votes)

Next Episode

Episode 4

Episode 1x04; Jun 16, 2026

Previous Episodes

Episode NameAirdateTrailer
1x03: Each Person's StrugglesJun 9, 2026
1x02: The Falsehood of "Playing Lovers"Jun 2, 2026
1x01: #100DaysofMeandHimMay 26, 2026
View full episode list »

Extra Details

Also known as:
  • Hyakunichigo ni Wakareru Boku to Kare (Japan Japan)
  • 100日後に別れる僕と彼 (Japan Japan)
  • 100 Nichi Go Ni Wakareru Boku to Kare (Japan Japan)
  • The Boy and I Who Will Break Up in 100 Days
Try 30 days of free premium.