Blue 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.

Tagline:

Her first love passed away on her birthday

Country:

KR

Genre:

Sci-Fi & Fantasy, Drama, Mystery

Released:

2021-09-11

Languages:

Korean

Companies:

Playlist Studio