DaIn's life turned upside down after all her family members passed away in a horrible incident years ago. She would not alive today if its not because of Baekhyun . He was always be by her side telling her to stay strong because she still has him in her life . Because of that, she survived in this world. But one day, everything turned ugly. Baekhyun stopped being by her side. Without she knew her mistakes . He turned his back and being exactly the opposite of who he was. The cheerful Baekhyun that she knew had already disappeared and now there he was the one who made her life miserable. What did she done that made him hate her? Why he acted so cruelly toward her? She can only accept what ever he did to her and hope that one day he would tell her why .. To tell him that she miss him, she write him letter everytime she miss him and everytime she felt like want to give up.... This is a letter for you.....