Old school friends are reunited as Jae Wook and Min Ho start their training as physical therapists. But not everyone seems to be happy with the reunion, as tensions arise between Bo Young and Min Ho.

Bo Young finds out the truth about her hurtful past with Min Ho. Meanwhile, Min Ho finds some meaning in his work, and the office becomes a little more exciting with a new addition to the team.

Due to Doctor Ye's actions toward Bo Young, everyone suspects she's on the "Ye Line." Chief Yang finds out the truth about Doctor Park's personal struggles.

The staff of Shinsun Hospital visit a countryside village to provide volunteer services. Both Doctor Ye and Min Ho take notice of Bo Young's kind nature.

Doctor Ye begins to trust and rely on Bo Young. The truth behind Doctor Kim and Dae Bang is revealed.

Doctor Ye gets on Chief Yang's bad side. It's Min Ho's birthday, and he starts to wonder if he has feelings for Bo Young.

A VVIP client visits Shinsun Hospital to see Doctor Ye. As Doctor Ye starts to show more interest in Bo Young, Min Ho starts to get jealous.

Chief Yang and Doctor Park worry about their job security after hearing a rumor. Doctor Kim runs into her ex-husband.

Bo Young accidentally confesses her feelings to Doctor Ye. Chief Yang loses his opportunity to transfer to a different hospital.

Bo Young tries to get over Doctor Ye. Min Ho tries to cheer her up by taking her to the beach.

Bo Young gets mad at Doctor Ye over a misunderstanding. Min Ho waits for the perfect time to confess his feelings to Bo Young.

Bo Young and Doctor Ye start dating. The rehabilitation staff is suspicious that Doctor Ye is dating someone.

Bo Young's respected superior collapses and undergoes treatment. Min Ho continues to contemplate how he'll confess his feelings to Bo Young.

The rehabilitation office staff go on a weekend trip. Doctor Ye and Min Ho confront each other about their feelings for Bo Young.

Doctor Ye stars in a TV program. Bo Young struggles to be honest with Doctor Ye.

Bo Young and Min Ho make up. Bo Young finally gets a full-time job.