STORY
On a live music radio show, a letter arrives from the 23 years in the past. Through the letter, the first love and friendships of five friends are revealed.
CAST & CREW
- Doh Kyung-soo
- Kim So-hyun
- Yeon Jun-seok
- David Lee
- Joo Ah-reum
Cast
- Lee Eun-hee
- Hong Chang-pyo
Directors
INFORMATION
- Little Big Pictures
- Jupiter Film
Production Companies
- South Korea
Production Countries
LANGUAGES
- Korean
