Son Daiyu was just an ordinary career woman who surrender the idea of love, romance and marriage in her life. What is important to her now was to serve her purpose and live her life to the fullest. But a faithful event came and made her come across with the one of most eligible bachelor yet labeled as cold and heartless man, CEO Long Weijin of the Dragon Empire.
They said she's a Dominating Devil. They were all afraid of her and she didn't care because she like it instead.
She may name after a fantasy princess but she ain't no damsel in distress.
A stone cold heart she got and it was waiting to be melt by someone she didn't expected to be.
-This is just a fiction story. All of the characters, settings and plot were not real-
She was trained to be a perfect killing machine. Like a robot, she never failed a mission. "Death" was the name given to her by the people who witnesses her might.
Then a new mission came up and it said to be the most important one. It is to be the bodyguard of the most handsome genius scientist and also the current president's oldest son. Can she do it or failed it?