A veteran sprinter who is getting one last opportunity to re-kindle the love of his life, and a happy-go-lucky high schooler who pulls out all the stops to win over the love of Ji-eun.
as Kang Seung-yeol
as Lim Ji-eun
as Kang Gu-young
as Jang Geun-jae
as Park Jun-su
as Yeom Yoon-seok
