[Soul wear + Disguise as a man + Royal family + Rival]
Cheng Muan is a female science and engineering girl who is about to take the postgraduate entrance examination. She prepares for the exam all night long, causing an accidental shock. She actually travels to the body of Cheng Muan, who has the same name and surname as her. But the Cheng Muan of this dynasty was a fake prince disguised as a man. What was even worse was that before she came through, this Cheng Muan had just provoked the cold and sinister King of Jingan, Cheng Xiaoyu. Well, after provoking the original owner, his body was taken over by himself... The original owner didn't suffer at all and let himself eat everything (XX)
