Blue Birthday
블루버스데이
- Ended
- 2021
- 17 episodes
- 24 min per episode
- Sci-Fi & Fantasy
- Drama
- Mystery
- NAVER TV
Where to watch Blue Birthday in the US
You can stream Blue Birthday in the US on Viki.
Included with subscription
Availability updated November 5, 2026. All options and prices
Blue Birthday plot
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.
