Miraculous Brothers

The Hidden Past (1x3)

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Hyun-soo suggests putting up a banner to look for San's family. San gets discharged from the hospital and decides to stay at Dong-ju's place. While inspecting the site of the accident, San sees a boy and follows him. San finds out that the boy has been abused by his mother. Meanwhile, Hyun-soo visits Dong-ju at his place and asks what motivated him to write the novel.