S01E09: What it Means to Cross the Line
The new year comes with money trouble for Sun-young and a health scare for Moo-sung. Deok-sun gets a glimpse of Taek's life in the spotlight.
Previous Episode 
Season 1
Hand in Hand
S1E1 / 06 Nov 2015
One Thing You Misunderstood About Me
S1E2 / 07 Nov 2015
The Rich are Innocent, and the Poor are Guilty
S1E3 / 13 Nov 2015
Can't Help~ing
S1E4 / 14 Nov 2015
Preparing for Winter
S1E5 / 20 Nov 2015
The First Snow is Falling
S1E6 / 21 Nov 2015
To That Person
S1E7 / 27 Nov 2015
One Warm Remark
S1E8 / 28 Nov 2015
What it Means to Cross the Line
S1E9 / 04 Dec 2015
Memory
S1E10 / 05 Dec 2015
Three Prophecies
S1E11 / 11 Dec 2015
What It Means To Love Someone
S1E12 / 12 Dec 2015
Superman is Back
S1E13 / 18 Dec 2015
Don't You Worry
S1E14 / 19 Dec 2015
Between Love and Friendship
S1E15 / 25 Dec 2015
Life is an Irony (1)
S1E16 / 26 Dec 2015
Life is an Irony (2)
S1E17 / 08 Jan 2016
Goodbye, My First Love
S1E18 / 09 Jan 2016
You Did Your Very Best
S1E19 / 15 Jan 2016
Goodbye, My Youth. Goodbye, Ssangmundong.
S1E20 / 16 Jan 2016
Lee Hye-ri
Sung Deok-sun
Ryu Jun-yeol
Kim Jung-hwan
Park Bo-gum
Choi Taek
Go Kyung-pyo
Sung Sun-woo
Lee Dong-hwi
Ryu Dong-ryong
Ryu Hye-young
Sung Bo-ra
Choi Seong-won
Sung No-eul
