Blue Birthday
Ended
2021
16 Episodes
24 min
2
Popularity
i
Popularity is a TMDB metric that combines page views, search traffic, votes, and trending activity. It’s dynamic and updates daily. The higher the number is, the more popular the show is
5.7
/10TMDB Rating
N/A
AER
i
AER stands for “Average Episode Rating” and is calculated by averaging all rated episodes.
No episodes have ratings yet.
Cast
Synopsis
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.