6 Doctors, 6 nurses. Sehun's the new nurse. Luhan's the doctor who falls in love with the new nurse. Kai's the cheesy ert who chases Kyungsoo. Chanyeol likes to flirt with the female nurses which Baekhyun gets jealous much. Chen's been trying to get Xiumin's number, Tao's the innocent nurse who has Kris under his spells, Lay's been spying Suho. 

Doctors:

-Kris: psychologist (specialize in mental and behaviors)

-Lay: psychologist

-Chanyeol: Pediatrician (specialize in kids)

-Chen: Cardiologist (specialize in blood vessels and heart disorders)

-Luhan: Cardiologist

-Jongin: Pediatrician

Nurses:

-Kyungsoo

-Xiumin

-Tao

-Suho

-Sehun

-Baekhyun