The story of lives of people who work at the hospital like physical therapists, rehabilitation therapists, radiologists, nurses, medical trainees and more.

Ye Jae Wook (Lee Joon Hyuk) works as a physical therapist and also teaches in the same field. He begins to work as a team leader at a hospital. Woo Bo Young (Lee Yoo Bi) has been working as a physical therapist for 3 years. She wanted to become a poet, but due to her poor family background she studied to become a physical therapist. Shin Min Ho (Jang Dong Yoon) is a trainee, but he isn’t interested in physical therapy. His grades weren’t good enough for medical school and his parents, who are both doctors, made him study physical therapy.