In order to check and balance the regent Xie Wujiu, and also to appease the power of the old ministers, the new emperor granted a marriage proposal to the emperor's close minister Su Jin, known as the "female Zhuge", to the powerful regent Xie Wujiu. Everyone knows this is a perfect political marriage, a match made in heaven. Only on the wedding night, under the bright red candle, the two of them tacitly handed over the poisoned Hexin wine at the same time, looked at each other and smiled, with unconcealed cold murderous intent and probing edge in their eyes - this marriage has been a life-or-death contest from the beginning.