In 1993, Jisu and Jaehyeon, who met for the first time at the protest scene and being a first love to each other. After 26 years, Jisu and Jaehyeon accidently reunite.
Yoo Ji-tae
Lee Bo-young
Jinyoung
Park Si-yeon
Jeon So-nee
Kim Yeong-hoon
Lee Tae-sung
Park Han-sol
Oh Chae-eun