คู่หมั้นของฉันคือจักรพรรดิฉิน

A legendary figure returns to protect a rich young lady. The first time they meet, she mistakes him for a creep, but she is forced into an engagement with him. He uses his skills to stop many dangers and changes how she sees him. Then, he accidentally shows his true identity. How will his fiancée react? And how will the two get out of danger?