2000 Boy meets girl. Boy falls in love with girl. Girl reciprocates the feeling by falling in love with boy. Boy and girl get married. Boy and girl are happy for ten years.
Girl dies in tragic car crash.
Boy mourns for a year. Boy meets girl-2. Boy falls in love with girl-2. Girl-2 reciprocates the feeling by falling in love with boy. Before they are able to get married, boy discovers that girl-2 is actually girl.