Kiyoung wasn't much affected because he had a pretty strong immunity to the drug. He will leave early after telling Charlia that he is not a good person as she thinks he is, making Charlia upset, but came back after a few seconds, to witness Charlia abused her maids. Making his point that they are the same (one of his manipulation techniques).
Soon rumors will began to circulate that the First Princess, Charlia, has changed. (That's because Kiyoung is controlling her to become the next potential Empress- that won't happen though, not even to Charlotte)
Kiyoung wasn't much affected because he had a pretty strong immunity to the drug. He will leave early after telling Charlia that he is not a good person as she thinks he is, making Charlia upset, but came back after a few seconds, to witness Charlia abused her maids. Making his point that they are the same (one of his manipulation techniques).
Soon rumors will began to circulate that the First Princess, Charlia, has changed. (That's because Kiyoung is controlling her to become the next potential Empress- that won't happen though, not even to Charlotte)