From the moment he witnessed his father's tragic death at the age of five, Bai Yiyi's life took an unusual path.
On the surface, he is a genius in the finance department of City S, but in fact he is the youngest police officer of Interpol.
She brought her "brother" Bai Yunchu to live in S city for the convenience of work and studies. Originally she only wanted to focus on her studies and secret missions, but unexpectedly she fell into a whirlpool of emotions and danger. The fierce pursuit of Mo Tingxiao, the heir to the business empire, the secret protection of the mysterious guardian Adilo, and the aristocratic man Gadian who always appeared in moments of crisis made her heart beat fast. What caught her even more off guard was that Bai Yunchu, whom she had grown up with since childhood, actually had passionate feelings for her that went beyond family affection. When forbidden love intertwines with international conspiracy, and when there seems to be some mysterious power hidden in her blood, who knows this power is a mysterious person and actually knows herself? How will this girl with dual identities find a balance between love and mission?
