The Beloved Special Agent's Wild Princess

She was an agent devoted to scientific research. After transmigrating by accident, she faced betrayal by her family, a worrisome political marriage, and a treacherous, unpredictable path to freedom. He was a prince feared throughout the Five Provinces. After brothers turned against brothers and fathers against sons, his hot blood had turned cold, and he believed there would never again be any warmth in his life. When fate brought them together, he would do anything to win her smile. For you, I will become king, and let you do as you please.