Her first love passed away on her birthday
The series tells the story of Oh Ha-rin, who travels to the past through mysterious photos left by her first love, Ji Seo-jun. Since they were eight years old, they had been close friends, but he died by suicide on her birthday ten years ago.
Episodes
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Top Cast
YERI
Oh Ha-rin
Yang Hong-seok
Ji Seo-jun
Lee Sang-jun
Cha Eun-seong
Kim Gyeol-yu
Do Su-jin
Ju Hyeon
Kim Ui-yeong
FAQ about Blue Birthday
What is Blue Birthday about?
The series tells the story of Oh Ha-rin, who travels to the past through mysterious photos left by her first love, Ji Seo-jun. Since they were eight years old, they had been close friends, but he died by suicide on her birthday ten years ago.
When was Blue Birthday released?
Blue Birthday was released in 2021.
What genres does Blue Birthday belong to?
Blue Birthday is categorised as Sci-Fi & Fantasy, Drama, Mystery.
Who stars in Blue Birthday?
The cast of Blue Birthday includes YERI, Yang Hong-seok, Lee Sang-jun, Kim Gyeol-yu, Ju Hyeon.
How many seasons of Blue Birthday are there?
Blue Birthday has 1 season(s) and 16 episodes.