After Losing My Memory, My Mortal Enemy Became My Caged Bird

[Old saying of Machiavellianism + the heroine has no CP + undercover enemy country spy war + feelings of family and country + two strong actors playing each other] [Don't fall in love, just work on your career, marriage is just an auxiliary to your career] Three years ago, during the battle of Yunmengze, the crown prince of Fengyan Kingdom died. In order to avenge his brother, Nangong Manli disguised himself as a princess of the enemy country, infiltrated into the envoy team, and stayed undercover in Longlin Kingdom for three years. In the past three years, she had used Ji Qiu to obtain a marriage with Murong Xiaofeng from the emperor, so that he could successfully obtain the Tiger Talisman as the consort, making the emperor jealous and jealous. Finally, he was falsely accused and imprisoned. Her plan was accomplished and she wanted to retire, but he suddenly lost his memory. In retaliation for insulting him, the emperor pardoned him for his crime of killing nine tribes! Nangong Manli had no choice but to put her plan on hold, follow the clues, and take advantage of the situation. In order to take revenge and for the sake of her family and country, she rescued the person from prison and demoted him to an ordinary guard in the princess mansion. From then on, Murong Xiaofeng disguised himself as a bodyguard with complete amnesia in the princess mansion, waiting for opportunities. He acts, but she sees through it but doesn't tell it. Just when Nangong Manli thought that Murong Xiaofeng was completely under his control, little did he know that all of this was set up step by step by him starting from the marriage grant! Everyone became a player in his game. She responded in panic, but was defeated by him with one blow. In desperation, the two of them cooperated with each other for the sake of their country. She overthrew the old government of Fengyan Kingdom, and he established the new dynasty of Longlin Kingdom. All the misunderstandings from back then were resolved, and I thought the two of them had nothing to do with each other anymore. Suddenly one day, Murong Xiaofeng's eyes changed when he looked at her, becoming hot and full of confidence that he was bound to win...