Goodbye, My Youth. Goodbye, Ssangmundong. (S01E20)

S01E01 Hand in Hand S01E02 One Thing You Misunderstood About Me S01E03 The Rich are Innocent, and the Poor are Guilty S01E04 Can't Help~ing S01E05 Preparing for Winter S01E06 The First Snow is Falling S01E07 To That Person S01E08 One Warm Remark S01E09 What it Means to Cross the Line S01E10 Memory S01E11 Three Prophecies S01E12 What It Means To Love Someone S01E13 Superman is Back S01E14 Don't You Worry S01E15 Between Love and Friendship S01E16 Life is an Irony (1) S01E17 Life is an Irony (2) S01E18 Goodbye, My First Love S01E19 You Did Your Very Best S01E20 Goodbye, My Youth. Goodbye, Ssangmundong.