While deepening her bond with Sidney, Jean uncovers the truth behind Rebecca’s move and goes above and beyond to help a distressed Allison.

As “Diane” and Sidney get to know each other, longtime patient Claire grates on Jean’s nerves, and new patient Allison slips into a downward spiral.

Bu Xia doesn’t want his relationship with Jiang Chi to affect his partner’s future, and as a result the two of them get into an argument.

Yoh gets jealous and confused when Segasaki shows a side of himself to one of his colleagues that the former has never seen before.

Episode 4: Joo Hyuk takes the lead and invites Sung Min to dinner, while Lee Hyun meets a mysterious man who seems to know Kim An very well.