Season 1

01 Between hope and despair Episode 119th July 2019 Hours before leaving the country, Kang Si-yeong steps in as a correctional physician and saves a life with the helping hand of Cha Yo-han. 02 0.00001% hope Episode 220th July 2019 Lee Yu-jun warns Si-yeong about Yo-han. When she confronts Yo-han about his diagnosis and crime, he questions the source of her anger. 03 Champions Episode 326th July 2019 Yo-han's past precedes him at his new workplace. Dreading a painful future, a famous athlete makes a heart-stopping request. 04 Facing your fears Episode 427th July 2019 Si-yeong begins to understand Yo-han’s philosophy on pain management upon hearing the full account of the events from three years ago. 05 21g, the Weight of a Soul Episode 52nd August 2019 As patients fill the Pain Management Center, one in particular catches Yo-han's eye with his lack of symptoms. Son Seok-gi approaches Si-yeong. 06 Memories of pain Episode 63rd August 2019 Yo-han lets history convince a young patient to undergo major surgery. Si-yeong wins Yo-han's praises for finding answers through patients' stories. 07 Secrets & lies Episode 79th August 2019 Si-yeong becomes the first person to learn of Yo-han's secret. A suspected pandemic-infected patient enters the Pain Management Center. 08 Understanding someone Episode 810th August 2019 The pain management team diagnoses a patient at war with unknown demons. Heo Jun asks for forgiveness. Si-yeong confesses her feelings. 09 Terminal: Terminally ill, incurable Episode 916th August 2019 A former actress receives treatment for a rare kind of cancer. Yo-han starts to experience worrying symptoms. 10 An ominous foreboding on a sunny afternoon Episode 1017th August 2019 Yo-han's doctor tells him to choose between his career and his life. Min Tae-gyeong makes up her mind about her husband. A patient loses all hope. 11 Up Episode 1123rd August 2019 During an investigation into a patient's switched-off ventilator, Seok-gi is surprised by the findings and Yo-han's actions. 12 Schrödinger's Cat Episode 1224th August 2019 Si-yeong embraces her role as Yo-han's guardian. A young patient returns with new symptoms. Yo-han and Seok-gi learn about each other's conditions. 13 The promise of trying Episode 1330th August 2019 Without consulting Seok-gi, Chae Eun-jeong takes matters into her own hands by publicly questioning Yo-han's qualifications to treat patients. 14 Select any Episode 1431st August 2019 Seok-gi gets a tip from an unexpected source. At the disciplinary hearing, Yo-han's supporters advocate on his behalf. 15 The mind of the departed Episode 156th September 2019 Si-yeong tearfully bids farewell to loved ones. After pushing her away out of fear, Yo-han finally gives her his answer. 16 Breaking up is like breaking up with someone you hope to see again someday Episode 167th September 2019 To Si-yeong's relief and disbelief, Yo-han reappears in front of her after three years of silence. His vision for healing comes to fruition.