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.
as Han Jae Hyun
as Yoon Ji Soo
as Young Han Jae Hyun
as Jang Seo Kyung
as Young Yoon Ji Soo
as Lee Se Hoon
as Joo Young Woo
as Young Yang Hye-jung
as [Nurse]
as Choi Sun Hee [Yoon Ji Soo's co-worker]
