Season 1 (2018)
Cha Ju-hyeok works at a bank and has been married to Seo U-jin for five years. When a strange incident happens one day, Ju-hyeok makes a decision that impacts his life and those around him in unexpected ways. Suddenly, the life he had with U-jin and his best friend, Yun Jong-hu, is gone, and he is leading a very different life. How will his first love, Lee Hye-won, factor into his new life? And will it be possible to get his old life back?
Episodes: 16
Star Cast: Ji Sung , Han Ji-min , Kang Hanna , Jang Seung-jo ,
Episodes List
Ep.1 Episode 1
Air Date: 2018-08-01
Cha Ju-hyeok and Seo U-jin lead an unhappy marriage as busy working parents. One day, Ju-hyeok is handed something special.
Ep.2 Episode 2
Air Date: 2018-08-02
Ju-hyeok secretly buys a new video game console knowing that he's dead if U-jin finds out. Later, he returns to the mysterious toll booth.
Ep.3 Episode 3
Air Date: 2018-08-08
Ju-hyeok wakes up in a different house and lying next to a different wife. U-jin picks up a stranger's phone and tries to return it.
Ep.4 Episode 4
Air Date: 2018-08-09
When U-jin begins her new job at the bank, Ju-hyeok tries to have her transfer to another branch. Lee Hye-won's behavior upsets Ju-hyeok's parents.
Ep.5 Episode 5
Air Date: 2018-08-15
Meeting U-jin's mother startles Ju-hyeok, who finally learns about her condition. At the bank, U-jin is put in a potentially dangerous situation.
Ep.6 Episode 6
Air Date: 2018-08-16
After confessing his feelings to U-jin, Yun Jong-hu volunteers to join her on an overnight work trip. Horrified, Ju-hyeok follows them.
Ep.7 Episode 7
Air Date: 2018-08-22
A surprise visitor comes to the bank looking for Ju-hyeok. The three friends agree to go on a getaway together with their partners.
Ep.8 Episode 8
Air Date: 2018-08-23
Ju-hyeok wants to return to the way it was, but it may be too late. When her mother goes missing, U-jin is overcome with worry.
Ep.9 Episode 9
Air Date: 2018-08-29
Finding out about Ju-hyeok's lie infuriates Hye-won. Meanwhile, a malevolent post is written about U-jin on an online community.
Ep.10 Episode 10
Air Date: 2018-08-30
After a fight with Ju-hyeok, Hye-won takes drastic action. U-jin and Jong-hu's co-workers find out about their relationship.
Ep.11 Episode 11
Air Date: 2018-09-05
U-jin has something to say to Jong-hu, who later overhears a conversation that stuns him. Hye-won sees the real Jung Hyeon-su.
Ep.12 Episode 12
Air Date: 2018-09-06
The truth about her unusual connection with Ju-hyeok becomes clear to U-jin. At work, a sudden emergency places Ju-hyeok at risk of losing his job.
Ep.13 Episode 13
Air Date: 2018-09-11
Finding himself back in 2006, Ju-hyeok tries all he can to avoid U-jin. When they wake up in the present, life has changed again.
Ep.14 Episode 14
Air Date: 2018-09-12
To Ju-hyeok's distress, U-jin returns to the bank. While she wants to make things work, he remains adamant about pushing her away.
Ep.15 Episode 15
Air Date: 2018-09-19
While sneaking around their co-workers on a date, U-jin runs into her charming first love from her university days and makes Ju-hyeok jealous.
Ep.16 Episode 16
Air Date: 2018-09-20
Three years later, Ju-hyeok and U-jin have come full circle — with revisions. Hye-won shows up at a university club reunion.
