Some attractions are strictly forbidden. Suh Yeon Wook (Gong Hyo Jin) has lived with her older sister, Suh Yeon Jung (Oh Yeon Soo), ever since their parents died, and they have been each other’s closest ally and only family. When Yeon Jung becomes engaged to and then marries police detective Han Pil Seung (Jo Jae Hyun), Yeon Wook warms up to him gradually and eventually share a great sister-in-law/brother-in-law relationship. But when Yeon Wook’s feelings for Pil Seung develop into something more, the inappropriateness of their mutual attraction puts a strain on their relationship. When the two begin to work together in the same police department, Yeon Wook and Pil Seung try to keep their distance from each other. Yeon Wook buries her feelings for Pil Seung and begins to date Cha Sung Joon (Kim Rae Won), a longtime friend. But when Yeon Jung suddenly dies, leaving Pil Seung alone, how will Yeon Wook deal with her buried feelings for him now? “Snowman” is a 2003 South Korean drama series directed by Lee Chang Soon.