Doldam Hospital is confused by the sudden and unexpected change in personnel. While they were quite sure that Kim Sabu would be the new head of the trauma centre, it turns out that someone new has been hired.

Cha Jin-man notices how Kim Sabu's ideologies and techniques are something that everyone at the Doldam hospital follows earnestly. In his frustration, he calls all the key personnel except Sun-woong and Dong-hwa to the trauma centre.

It's a hard day at the trauma centre as they lose a patient and have another one admitted in a critical condition; a child visits Kim Sabu at the hospital; Jin-man's odd request shocks the trauma team.