When a severly troubled child is admitted into the pediatric ward, Shi On is determined to help her. Meanwhile, Manager Ko sees this as another opportunity to get rid of…

The death of a patient takes its toll on Yoon Seo and has Shi On and some of the patients questioning the existence of heaven.

The parents of the children in the Pediatric Ward feel uneasy with Shi On as their assigned doctor when despite his vast medical knowledge, he continually fails to interact with…

The life of a premature baby is in the balance when Shi On volunteers Do Han to perform a very risky surgery.

When a child patient suffers from a poorly executed surgery, Shi On takes matters into his own hands, causing trouble for Do Han.

Director Choi puts his job on the line in order to gain Sung Won Hospital’s trust in hiring Park Shi On, an autistic savant, as their next doctor.

Both Sunny and Eun Tak inadvertently hurt their partners, who must come to terms with their decisions.

Eun Tak travels to Quebec to try and figure out why she can’t remember a section of her past.

The sword is out, and everything changes. Nine years pass, and we find out what has happened to everyone.

Sunny, Kim Shin, and the Grim Reaper come to terms with their pasts.