Playback is currently unavailable for S1 E1 · Episode 1. Episode details remain available below.
Eternal Yesterday
After an accident, no one can see the once-popular Koichi — except for loner Mitsuru, whose fondness for his classmate blooms into a haunting romance.
- Created by:
- Eda Yuuri
- Cast:
- Rio Komiya, Inoue Sora, Karen Otomo, Taisuke Niihara
- Language:
- Japanese
- Country:
- Japan
- Network:
- MBS
Episode guide
Seasons
Season 1
Episodes
E01
Episode 1
★ 6.0Episode 1
2022-10-21 · 24mShy Mitsuru’s quiet world shifts when Koichi, the school’s most popular boy, unexpectedly asks to be his friend.
Current episode
E02
Episode 2
★ 6.0Episode 2
2022-10-28 · 24mAfter a tragic car accident, Koichi rises unharmed—leaving Mitsuru shocked as reality begins to feel deeply wrong.
Watch progress · Not tracked
E03
Episode 3
★ 6.0Episode 3
2022-11-04 · 24mMitsuru clings to cherished summer memories of the beach and camping with Koichi, moments now filled with longing.
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E04
Episode 4
★ 6.0Episode 4
2022-11-11 · 24mAs their bond deepens, Koichi stays the night with Mitsuru, finding peace and warmth in an intimacy that feels fragile.
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E05
Episode 5
★ 6.0Episode 5
2022-11-18 · 24mA rooftop crisis exposes a teacher’s hidden truth, forcing Mitsuru and Koichi to confront life, secrets, and fear.
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E06
Episode 6
★ 6.0Episode 6
2022-11-25 · 24mPeople begin losing sight of Koichi, pushing Mitsuru to face a painful truth he’s been trying to deny.
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E07
Episode 7
★ 6.0Episode 7
2022-12-02 · 24mWhile Mitsuru lies sick at home, Koichi vanishes from class, sparking a desperate search fueled by fear and love.
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E08
Episode 8
★ 7.0Episode 8
2022-12-09 · 23mOn the fourth night after the accident, Mitsuru and Koichi share an unforgettable evening before fate intervenes.
Watch progress · Not trackedCast
Rio Komiya
Yamada Koichi
Inoue Sora
Oumi Mitsuru
Karen Otomo
Kagami Yasumiko
Taisuke Niihara
Chairman
Yui Narumi
Hashimoto Ikumi
Yuichi Nakamura
Ogawa Masahiko
Daichi Asai
Tamaki
Rie Kitahara
Koichi's mother
Ryoko Kobayashi
Kasumi Haruka
Yuki Matsumura
Oumi Toshiro
