People say that in March, pear blossoms bloom all over Zidu. The setting sun was shining late, and the misty sunset red bloomed on the white pear. He said, it was your smile that drunk the whole city of pear blossoms. She was a princess who left the palace with her parents when she was young, and her father succeeded to the throne 16 years later. He was the young man she met when she first arrived in Zidu, and the pear-white gown became her obsession. However, all this is just the beginning of a gorgeous killing. The truth is revealed layer by layer. In the battle of hatred, competition and conspiracy, who is he? Where will she live or die?