[Palace Machiavellianism Ruan Wushuang: The daughter of the prime minister of the current dynasty, she is indifferent by nature and has no intention of being Machiavellian, but fate still drags her into the palace and gets involved in palace disputes. Baili Haozhe: The second prince of the current dynasty, he was full of literary and military skills. He married Ruan Wushuang, and with the help of the Ruan family's power, he successfully became the prince and climbed to the pinnacle of power step by step. She is very sober, she is just a pawn of his, but she falls into the gentle tomb of his illusion and reality. He reminded himself that she was the descendant of his enemy, so he could not have true feelings for her, but he was obsessed with her tenderness, and gradually forgot his original intention... The lingering love, the deep emperor's love, could not compare with the past, the grudges and entanglements between the two generations. He gradually implemented his revenge plan, calculating everything, but he didn't expect that he would be included in it. If it weren't for the bone-crushing heartache at the moment of losing her, he wouldn't have known that he had already been deeply in love with her unknowingly... Now that all the old grudges have been extinguished in the sea of fire, can they let go of their hearts and grow old together?