On a rainy night, Ning Meng, the daughter of a former wealthy family, dragged her suitcase and stood in embarrassment outside the glorious gate of "Yunding Garden". Her father is in jail, her mother is seriously ill, and her family's fortune has been lost, leaving her homeless. The turning point of fate was when the Maybach with its windows rolled down, and the man in the car - Qi Mo, the ruthless president of the Qi Group, recognized her as the girl who had rescued him many years ago.
With the words "Be my life assistant", he forcefully took her under his wing and provided her with protection and a high salary. Ever since she moved into a luxury apartment, Ning Meng's world has been turned upside down: her arrogant sister has made things difficult for her, business rivals have slandered her, and outsiders have slandered her as a "mistress"... Every time a crisis comes, Qi Mo protects her with thunderous gestures - asking her to dance in public to dispel rumors, hugging a princess to resolve embarrassment, and defying the pressure of the board of directors.
Under the mask of the cold CEO is the heartbeat and tenderness that have been treasured for many years. He advanced his mother's sky-high medical expenses, supported her in discovering her hidden business talent, and stayed with her life and death when she took risks to overturn her father's case. When the conspiracy counterattacked and Qi's empire was on the verge of collapse, Ning Meng decided to leave, but Qi Mo chased her on a rainy night and said loudly: "I am more afraid of losing you than the entire business empire."
From a down-and-out daughter to a fighting partner, from a contractual relationship to a soul mate. He protected her and showed her affection; with her tenacity and talent, she became his most dazzling weakness and armor. This is an ultimate pampering and protection that started on a rainy night, ended up standing side by side on the throne, and lasted throughout a lifetime - he explained with his actions: She was the only one who protected him for his shortcomings, and he protected her throughout his life.