Yan Yang was abandoned by her mother when she was 5; her mother was a widow pregnant with twins, and the rich man she was to marry would have broken off their engagement if he had known. Yang was adopted by a good woman who had a bad son and a husband with a bad temper. Growing up, Yang was harassed by her brother and met her birth mother, brother, and sister again. Yang faces many difficulties as the truth gradually becomes known to everyone, overcoming her troubles with a smile. (Source: Wikipedia)