K-Drama Diary드라마 일기

K-Drama Diary › 2019 K-dramas › Birthday Letter

Poster of Birthday Letter

Birthday Letter

생일편지

  • Ended
  • 2019
  • 4 episodes
  • 60 min per episode
  • Drama
  • In Korea on KBS2

Where to watch Birthday Letter in the US

Birthday Letter isn't currently available on any subscription platform in the US.

Availability updated November 7, 2026.

Birthday Letter TV ratings in Korea

In Korea Birthday Letter averaged a 2.0% audience share over 4 episodes, peaking at 2.8% with episode 1 (Nielsen Korea, nationwide).

Source: Nielsen Korea data as reported by Wikipedia

Birthday Letter plot

A drama about an old man who is lost in the memories of 1945 Hiroshima after getting an unforgettable birthday letter from his first love. During the Japanese colonial rule era, Moo Gil and Il Ae are childhood friends and each other's first love. Against their wills, both Moo Gil and Il Ae have to leave Hapcheon, South Korea, and go to Hiroshima, Japan. They are separated from each other there. Then in 2019 in South Korea, Moo Gil receives a birthday letter from his first love Il Ae.

Birthday Letter cast

If you liked Birthday Letter