

TV series
Blue Birthday
2023, Japanese, on Kansai TV.
On her 17th birthday, Ozaki Karin suddenly lost her childhood friend and first love, Soma Jun. Ten years later, on her 27th birthday, Karin happens to find a film camera left behind by Jun and the photos he took of her. This causes her to remember all the feelings she had for Jun. Unable to control her emotions, Karin burns all the photos and is transported back in time to the day the photo was taken 10 years ago. As Karin travels back and forth between the past and present to stop Jun's suicide, she slowly discovers the shocking truth behind her childhood friend's death.
- Seasons
- 2
- Episodes
- 14
- Episode length
- 24 min
- Status
- Ended in 2023
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Where to watch Blue Birthday
Blue Birthday isn’t listed on any OTT platform in India yet.
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Latest episode
S2 E2: Episode 2
Aired 4 April 2023
Seasons 2
Cast & crew
Details
- First aired
- 8 February 2023
- Last aired
- 4 April 2023
- Network
- Kansai TV
- Original title
- ブルーバースデー
- Language
- Japanese
- Country
- Japan
- Type
- Scripted
Check ratings elsewhere
News & fan talk
What Blue Birthday is based on
Blue Birthday is based on Blue Birthday, a web series.
Web series
Blue Birthday
Source details from Wikidata and TMDB.
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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 2 seasons and 14 episodes, about 24 minutes each.
Is Blue Birthday finished?
Yes. Blue Birthday ended in 2023, so you can watch the whole story.
Which OTT platform is Blue Birthday on?
Blue Birthday isn’t listed on any OTT platform in India yet. (Checked 4 November 2026.)
Blue Birthday parents guide: is it suitable for kids?
No age rating is listed for Blue Birthday yet.
What shows are like Blue Birthday?
If you liked Blue Birthday, try Nancy Drew, The Changeling, The Hunger.
What is Blue Birthday based on?
Blue Birthday is based on Blue Birthday, a web series.

