Ryuzo (Tatsuya Fuji) and his 7 former henchmen are all retired yakuza, but they now live as regular old men. One day, Ryuzo becomes the victim of a phishing fraud. He calls his 7 men together to reform their society.
Tae-Il (Hwang Jung-Min) lives a fast life as low level thug. He then learns that he has a terminal illness and not much time left to live. For the first time in his life falls in love. The woman's name is Ho-Jung (Han Hye-Jin).
Description: A medical drama about a man with autistic disorder, who has mentality of 10-year-old, overcomes bias and discrimination by the society and becomes a pediatrician by utilizing his exceptional abilities that the illness brings.