Eun-suh is a fictional character from the popular South Korean television drama series, Winter Sonata. She is portrayed as a kind-hearted and gentle young woman who faces various challenges in her life, including love and loss. Her character is central to the show's emotional narrative, which explores themes of fate and memory. In the series, Eun-suh's relationships with other characters, particularly Joon-sang, play a significant role in the storyline. The drama, which aired in the early 2000s, is credited with popularizing the K-drama genre and has a lasting impact on Asian television culture.