Park Shi Ohn (Joo Won) has an autistic disorder and savant syndrome. Although he has the mentality of a 10-year-old, he has an amazing ability of 3D visualization of the human anatomy and memory of everything he reads. His ability gives him exceptional skills as a pediatrician specialist however due to discrimination by society, he has to overcome all these to succeed. He was also abused by his father and abandoned by his mother. Worse is he also feels at fault that his brother died. Will he overcome this discrimination? Will he also find love? Will he find acceptance?
(Adapted from DramaWiki)