The series tells the story of Oh Ha-rin, who travels to the past through mysterious photos left by her first love, Ji Seo-jun. Since they were eight years old, they had been close friends, but he died by suicide on her birthday ten years ago.
1986
1996
2018
2010
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2023
1989
2014
2020
1993
1982
2019
2001
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1979