Kang Ki-Beom was a police. He was married until someone had killed his wife and injured his eyes. He became blind. But then one day he was taken to a hospital that was "abandoned" called K Hospital. The two main doctors there helped four other people before - Song Mi-na, Lee Gwang-cheol, Han Tae-woong and you. They have trained Kang Ki-Beom to b...Read more