Nome original: 내일을 향해 뛰어라
Data de lançamento: 20 de fevereiro de 2015
Série
Tempo médio: 60 minutos
Gêneros: Comédia, Família, Mistério
Sinopse: In 2005, Kang Moon-Jae (Lee Hyun-Woo) is a high-school student and a trouble maker. Since his mother remarried, Kang Moon-Jae has lived with his father, Kang Ka-Deuk (Ahn Nae-Sang), but he can't get along with him. One day, Kang Moon-Jae runs away on his motorcycle and gets into an accident.
He then finds himself in 2015 and learns that his father is in a comatose state. Ka-Deuk got into an accident trying to find his son. Kang Moon-Jae decides to go back to 2005 to change the future.