Season 1 Episodes
13 episodes
1
100
Private Gambling Hall (1)
2
90
Private Gambling Hall (2)
3
80
Abandoned Hospital (1)
4
90
Abandoned Hospital (2)
5
80
Korea Genome Bank (1)
6
80
Korea Genome Bank (2) / Evil Prison (1)
7
80
Evil Prison (2)
8
70
Evil Prison (3)
9
Bunker (1)
10
Bunker (2)
11
Taeyang Girls' High School (1)
12
Taeyang Girls' High School (2)
13
Season 1 Review