The Regent Is a Little Flustered

After transmigrating, Cui Zizhen became the vicious regent in a book, the one who held the court in his hands and controlled the puppet emperor while stealing the emperor's unattainable ideal. He was the story's great villain. The Outcast, with everyone else beneath him... The feeling was impossible to describe, and not in a good way. Wasn't a regent supposed to wield power over the court and have beauties in his arms? So how had the young emperor risen to power in his case? Not only had he risen to power, he had pulled Cui Zizhen into his arms. "My dear subject, someone says you're planning a rebellion. I don't believe it." Cui Zizhen put on a calm front. "What if it's true?" The young emperor smiled. "You've already climbed into my bed. What need is there to rebel?" Cui Zizhen: "... I-I only did it once." In a nutshell: He only climbed into the emperor's bed once, so why did the young emperor's personality change completely?! Theme: He only climbed into the emperor's bed once, so why did the young emperor's personality change completely?!