 However, it failed to make an impression on audiences or critics.Ko first achieved wide recognition through her role in "Beat" (again with Jung Woo-sung), a film that caught the imagination of many South Korean high school students.Since then she has acted in a series of successful melodramas, portraying a young model in "If the Sun Rises in the West", a Jeju Island tour guide in "Love Wind Love Song", and a Korean American adoptee in "Love".