Three years ago, on Christmas Eve, he proposed to the love of his life. They had been dating for five years ever since high school. Not only that, she was the only girlfriend he ever had. He felt like it was the happiest day of his life when she said, "yes". Unfortunately, his happiness was short lived, as she was gone the next day, Christmas day. He rushed to her apartment but it was already cleared out and returned to the landlord. Her friends and family have not heard from her, including her colleagues from work. Her phone number was no longer available and social networking sites were all deactivated. There was no way of finding her, it was as if she disappeared into air.