Episodes
E1 · Episode 1
2019 · 67m · 7.3 TMDB
After getting alarming news from his fiancee, Cha Min has a mishap and receives an object called Abyss; Go Se-yeon meets someone who says that he is a friend.
E2 · Episode 2
2019 · 65m · 7.3 TMDB
Min explains what he did to Se-yeon, who is in disbelief over her circumstances; vowing to find her killer, she comes up with a way to help Min and herself.
E3 · Episode 3
2019 · 66m · 7.0 TMDB
Se-yeon and Min are stunned by what Park Gi-man has been doing, and they unwittingly get help from a police detective who thinks that she is someone else.
E4 · Episode 4
2019 · 61m · 7.0 TMDB
Convinced that he has seen his ex-fiancee, Min is frantic to talk to her, but Se-yeon tries to remind him that he is not the same person anymore.
E5 · Episode 5
2019 · 62m · 7.3 TMDB
After making a horrific discovery, Se-yeon considers using Abyss and tries to persuade Park Dong-cheol to keep investigating the murder of the prosecutor.
E6 · Episode 6
2019 · 61m · 7.0 TMDB
Park Dong-cheol tries to hunt down Oh Yeong-cheol, who keeps eluding the police; Min's mother doesn't know what to make of the changes she sees in her son.
E7 · Episode 7
2019 · 58m · 7.3 TMDB
Se-yeon finds herself viewing Min in a different light after realizing he has always been by her side; Jang Hui-jin reveals something surprising to Min.
E8 · Episode 8
2019 · 59m · 7.7 TMDB
Park Dong-cheol demands to know why Se-yeon interferes with the case; someone claiming to be Lee Mi-do appears out of nowhere.
E9 · Episode 9
2019 · 60m · 7.3 TMDB
Se-yeon tries to explain her actions to Min and has an emotional reunion with her mother; Hui-jin refuses to back down upon being confronted by Min's mother.
E10 · Episode 10
2019 · 60m · 7.7 TMDB
Se-yeon gets a feeling that she may be in danger, Min reveals a secret about his father, and Hui-jin's mother becomes agitated after seeing someone on the television.
E11 · Episode 11
2019 · 66m · 7.5 TMDB
After Park Dong-cheol alerts him about Oh Yeong-cheol, Min goes looking for Se-yeon. Lee Mi-do's parents get a perplexing proposal from Min's mother.
E12 · Episode 12
2019 · 68m · 7.5 TMDB
Se-yeon senses something unnerving about Seo Ji-uk; Hui-jin gets an unexpected visitor and has an idea about what Oh Yeong-cheol could be planning to do.
E13 · Episode 13
2019 · 61m · 7.5 TMDB
While attempting to help Park Gi-man with a case, Se-yeon and Min discover something strange; Seo Ji-uk gets a visitor.
E14 · Episode 14
2019 · 64m · 7.0 TMDB
Seo Ji-uk puts his plan in motion. On the way to meet Se-yeon, Min receives a disturbing call from Park Dong-cheol and struggles with a difficult decision.
E15 · Episode 15
2019 · 64m · 7.5 TMDB
Min and Se-yeon set out to acquire evidence against Seo Ji-uk, with Park Dong-cheol's help; Min's mother questions Se-yeon about her intentions.
E16 · Episode 16
2019 · 69m · 7.0 TMDB
After proposing to Min, Se-yeon copes with the consequences of his sacrifice and reveals the truth to her parents; Seo Ji-uk's trial begins.
