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Blue Birthday is available on Rakuten Viki in the following countries:

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Blue Birthday (2021)
⭐ 5.5/10
24 votes
1 Season 16 Episodes

Genres

Sci-Fi & Fantasy
Drama
Mystery

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.

IMDb+ Watchlist