The Calling of Nami Island (2010)

A lady in dilemma when her ex-husband tries to take away her son after their divorce. She then runs away to Korea with her son to continue her studies and work at the Korean Tourism Office. She loves Korean drama and learns to speak Korea by herself. There she meets a guy whom she thinks a local but turns out to be a Malaysian. He falls in love with her despite being already married. As she is still hurt from her previous marriage and wants to focus on her studies she does not return his feelings.