Woojoo has an older sister Woohee who has always been smarter and better than her. When Woohee became a college student, she moved to Seoul. Then, one day, Woohee dies. Woojoo heads to Seoul looking for any traces of Woohee and meets her friends. My Sister is Dead depicts the younger generation who is struck by the wall of reality and frustrated. Nevertheless, with warm colors, humorous tones, and somewhat extravagant narration, the realistic reality is wrapped with soft fantasy tone. And this unbalance of themes and styles creates a unique feel of the film. The chemistry between the characters is impressive and Actress Jeon Yeo-been’s charm stands out.