Appearance: A sickly and gentle prince × a cold and loyal dog guard
Reality: A sane time-traveling woman × Crazy criticism of the beauty killer
A female college student disguised herself as a short-lived heir apparent and picked up a seriously injured and brutal killer of a beautiful woman in the backyard that night.
In order to survive, he lied about knowing the truth about the other party's extermination of his family, but he grabbed his chin and said, "The prince... Has the scent of a daughter."
At the palace night banquet, the third prince handed over poisoned wine, and the killer grabbed the cup and drank it all: "My life has been his for a long time."