Yukio is living a charmed life: he is a respected young doctor with a
successful practice and a beautiful wife. His only problem is that his wife is
suffering from amnesia, and her past is unknown. Things begin to fall apart,
however, when both his parents die suddenly, killed by a mysterious
stranger with Yukio's face. Only when Yukio confronts this stranger will the
mystery of his identity, and his wife's past, be revealed.