If you hate it so much, don’t do it. It’s not that hard. – Kim Moo young The Smile Has Left Your Eyes Synopsis : This 2018 Korean drama revolves around Kim Moo Young (Seo In-guk) – a complex, mysterious man with a forgotten past. He meets and falls in love with Yoo Jin-Kang (Jung So-min), and although her initial impression of him is pretty negative, later she discovers that Moo young is innocent and struggling to recognize about his past life. However, her older brother, Yoo Jin Gook (Park Sung-woong), a homicide detective, doubts that Moo-Young is more sinister…