E1 - Episode 1

Aired: July 05, 2021

Ju Young-do flusters Kang Da-jeong with his accurate analysis of her life and his warning that she shouldn't date Chae Jun.

E2 - Episode 2

Aired: July 06, 2021

A new patient jogs Young-do’s memory of a student he ran into 18 years ago. Da-jeong uncovers a message left behind by Jun.

E3 - Episode 3

Aired: July 12, 2021

Young-do accompanies Da-jeong on a trip to her mom's seaside shop. Ko Jin-bok is wary of the too-perfect confession and evidence in the murder case.

E4 - Episode 4

Aired: July 13, 2021

The arrival of an American doctor who bears a striking resemblance to Jun startles Da-jeong and mystifies detectives.

E5 - Episode 5

Aired: July 19, 2021

Ian Chase visits the crime scene alone, and the police station with a lawyer. Young-do inadvertently dedicates a song to Da-jeong on air.

E6 - Episode 6

Aired: July 20, 2021

Snow flurries inspire Young-do and Da-jeong to enjoy an adventurous night out. Dr. Chase operates on a slain detective.

E7 - Episode 7

Aired: July 26, 2021

A disoriented Dr. Chase reveals a new side of himself. Da-jeong learns of the pain in Ahn Ga-yeong’s past and in Young-do’s heart.

E8 - Episode 8

Aired: July 27, 2021

Da-jeong submits the story of her friendship with Young-do to his radio show. Dr. Chase learns why he was chosen for the surgical team.

E9 - Episode 9

Aired: August 02, 2021

Da-jeong opens up to a supportive Young-do with a story she's never told anyone else. Dr. Chase expresses interest in seeing Da-jeong again.

E10 - Episode 10

Aired: August 03, 2021

Unsuspecting friends crash Young-do and Da-jeong's plans for two. Dr. Chase intervenes when an unruly guest causes a scene in the hotel lobby.

E11 - Episode 11

Aired: August 09, 2021

In the interrogation room, Dr. Chase asks Young-do about their shared history. A court letter brings bittersweet news to Da-jeong's family.

E12 - Episode 12

Aired: August 10, 2021

Detectives obtain footage of the night in question from Dr. Chase's home with surprising ease. Young-do tries to hide his hospitalization from Da-jeong.

E13 - Episode 13

Aired: August 16, 2021

Da-jeong and Young-do try to cope with their breakup. A USB drive reveals what happened to Choi Jeong-min on the eve of his puzzling death.

E14 - Episode 14

Aired: August 17, 2021

Making up for lost time, Young-do and Da-jeong delight in each other’s company. At the church, Ian Chase relates stories of the past to Da-jeong.

E15 - Episode 15

Aired: August 23, 2021

Mun Mi-ran apologizes to Young-do, who stops by for a stay with Da-jeong. Wanting to end it all, Ian comes clean with a revealing confession.

E16 - Episode 16

Aired: August 24, 2021

Duty calls, forcing Ga-yeong and Patrick to briefly part ways. Da-jeong is speechless to learn of her best friend's secret relationship.