A female agent in the 21st century dressed as an ugly princess with a worrying IQ, accidentally fell in love with a laid-back prince and couldn't get rid of her.
Everyone: ... If he grows up to look like that, Prince Ning can do it.
A certain idle prince: Dare you point fingers behind your back? You don't want me to put you in jail on any random charge, right?
In order that she would no longer be bullied, he gave up his days of freedom and leisure and began to operate secretly.
Little did he know that she was more ruthless than him. In order to get rid of the shackles of her family, she plotted everywhere, fought evil and punished rape, solved the mysteries around her step by step, supported each other with him, and only envied mandarin ducks but not immortals.