Do you remember? Your first love.
Through the course of their lives, a man and his first love are repeatedly separated from each other because of circumstances out of their control.
Park Bo-young
Kim Young-kwang
Kang Ki-young
Ko Kyu-pil
Jang Seong-beom
Cha Yeob
Seo Eun-soo
Bae Hae-seon
