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Blue Birthday (2021) poster

TV series

Blue Birthday

2021, Korean, on NAVER TV & YouTube.

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.

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Seasons
1
Episodes
17
Episode length
24 min
Status
Ended in 2021

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Where to watch Blue Birthday

Blue Birthday isn’t on a subscription OTT platform in India, but you can watch it free online.

Availability in India as of 3 November 2026. Streaming data by JustWatch.

Latest episode

S1 E16: My Blue Birthday

Aired 11 September 2021

Seasons 1

Details

First aired
23 July 2021
Last aired
11 September 2021
Network
NAVER TV, YouTube, V LIVE
Original title
블루버스데이
Language
Korean
Country
South Korea
Type
Scripted
Rated
TV-14
time travelhigh schoolromance

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News & fan talk

If you liked Blue Birthday

Blue Birthday: quick answers

Is Blue Birthday worth watching?

Blue Birthday doesn’t have enough ratings for a verdict yet.

How many seasons of Blue Birthday are there?

Blue Birthday has 1 season and 17 episodes, about 24 minutes each.

Is Blue Birthday finished?

Yes. Blue Birthday ended in 2021, so you can watch the whole story.

Which OTT platform is Blue Birthday on?

Blue Birthday isn’t on a subscription OTT platform in India, but you can watch it free online. (Checked 3 November 2026.)

Blue Birthday parents guide: is it suitable for kids?

Blue Birthday is rated TV-14. Check the rating guidance before watching with young children.

What shows are like Blue Birthday?

If you liked Blue Birthday, try S Line, The Changeling, My Perfect Stranger.

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