He is your husband, but he is a cheater but not like others... You were diagnosed that you had lung cancer Changbin tried to look for specialities but it wasn't helpful at all, one doctor told them that it wasn't curable... You now loss all of your hair and you just wear a beanie, however when Changbin goes to work, he always promised you to come home early but he always come home at midnight... You were not suspicious of him as he always go out on weekends.. You were alone in the house always