Born into a scholarly medical family that has been practicing medicine for generations, the brother and sister grew up surrounded by the scent of medicine and white coats. The elder brother is calm and restrained, inheriting the family's talent in science, and plunges into clinical medicine. He is calm and reliable with the restraint and gentleness of a doctor; the younger sister is smart and transparent, prefers the direction of forensic evidence, is thoughtful and observant, and is born with a keenness like a detective. She dares to face life and death, and prefers to trace the root cause.
