Season 1 Plot
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.
Eternal Yesterday Season 1 aired on October 21st, 2022.
Season 1 Episodes
1. Episode 1
Shy Mitsuru’s quiet world shifts when Koichi, the school’s most popular boy, unexpectedly asks to be his friend.
2. Episode 2
After a tragic car accident, Koichi rises unharmed—leaving Mitsuru shocked as reality begins to feel deeply wrong.
3. Episode 3
Mitsuru clings to cherished summer memories of the beach and camping with Koichi, moments now filled with longing.
4. Episode 4
As their bond deepens, Koichi stays the night with Mitsuru, finding peace and warmth in an intimacy that feels fragile.
5. Episode 5
A rooftop crisis exposes a teacher’s hidden truth, forcing Mitsuru and Koichi to confront life, secrets, and fear.
6. Episode 6
People begin losing sight of Koichi, pushing Mitsuru to face a painful truth he’s been trying to deny.
7. Episode 7
While Mitsuru lies sick at home, Koichi vanishes from class, sparking a desperate search fueled by fear and love.
8. Episode 8
On the fourth night after the accident, Mitsuru and Koichi share an unforgettable evening before fate intervenes.
