TV series

Blue Birthday

2021 · 1 season

A bittersweet time-travel romance that keeps you emotionally hooked as it slowly unravels a painful mystery.

Tagline: Her first love passed away on her birthday
Overview: 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.
How it feels: Melancholic, romantic, tense and warm. Measured and needs your attention.
About: Grief, love, mystery, death
Content: Mild violence, sexual content and language. No gore.
Note: Written by AI, so it can be wrong. Full breakdown

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Written by AI. It can be wrong.

Full breakdown

Tone: melancholicstrength 2 of 3
romanticstrength 2 of 3
tensestrength 2 of 3
warmstrength 1 of 3
Pacing: measured, 2 of 4, from slow-burn to relentless
Attention: engaged, 3 of 4, from background-friendly to demanding
Themes: grief
love
mystery
death
memory
Places: school
big city
Era: contemporary
Audience: teen
Form: nonlinear
serialised
Content intensity: Gore none
Language mild
Violence mild
Sex mild

All scales, 0 to 10

Free

Genres: sci-fi & fantasy, drama, mystery
Created by: Park Dan-hee
Written by: Ku So-yeon, Moon Won-young
Starring: YERI, Yang Hong-seok, Lee Sang-jun, Kim Gyeol-yu, Ju Hyeon, Kim Yi-seo, Lee Dong-ju, Min Chae-yeon
Cinematography: Kwak Kyung-ho
Length: 1 seasons, 17 episodes, 24 min each
Network: NAVER TV, YouTube, V LIVE
Country: South Korea
Languages: Korean