TV series20211 season5.7 TMDBSci-Fi & FantasyDramaKorean
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.
Where to watch in United States
Free with ads1
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Subtitles
Subtitles for every season and episode of Blue Birthday, in English and other languages, are on TSDB.
Worldwide
| Service | Stream | With ads |
|---|---|---|
 Rakuten Viki | 19 countries | 42 countries |
 Watcha | 1 country | - |
 wavve | 1 country | - |
 Tencent Video | 1 country | 1 country |
44 countries in all. Pick one above to see its services.