Miraculous Brothers S01E03 - Episode 3

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.