The story revolves around Yoo So-joon (Lee Je-hoon), a CEO of a real estate company, who has the ability to travel through time via a subway; and his wife, Song Ma-rin (Shin Min-a), who works as an amateur photographer. So-joon foresees his future-self die so he decides to marry Ma-rin in order to avoid that fate. As time passes, he learns to love her selflessly.
Cast
Main
Lee and Shin at the press conference of the series
"—" denotes releases that did not chart or were not released in that region.
Ratings
In this table, the blue numbers represent the lowest ratings and the red numbers represent the highest ratings.
Ep.
Original broadcast date
Average audience share (Nationwide)
AGB Nielsen
TNmS
1
February 3, 2017
3.857%
3.9%
2
February 4, 2017
3.085%
3.1%
3
February 10, 2017
2.701%
3.2%
4
February 11, 2017
1.148%
1.0%
5
February 17, 2017
1.034%
1.4%
6
February 18, 2017
1.568%
1.9%
7
February 24, 2017
1.635%
1.8%
8
February 25, 2017
1.122%
1.5%
9
March 3, 2017
1.158%
1.6%
10
March 4, 2017
1.518%
1.8%
11
March 10, 2017
0.868%
1.3%
12
March 11, 2017
1.081%
1.5%
13
March 17, 2017
1.022%
1.3%
14
March 18, 2017
1.094%
1.5%
15
March 24, 2017
0.943%
1.05%
16
March 25, 2017
1.822%
2.4%
Average
1.728%
1.9%
This series aired on a cable channel/pay TV which normally has a relatively smaller audience compared to free-to-air TV/public broadcasters (KBS, SBS, MBC and EBS).