Gu Qinglan is a well-known "cold-faced king of hell" in the business world, but he fell into a life crisis after his housekeeper resigned. The appearance of the all-round male nanny Lin Yan completely changed her life. Not only can he cook, drive, and tidy the cloakroom, he can also help her deal with the old fox on the board of directors.
Lin Yan's employment was the scene of an unexpected turn of events: Gu Qinglan, wearing a wrinkled suit, ran into him ironing his shirt. He handed him hot milk, and the faded red rope was exposed on the cuffs, which reminded her of the memory of rescuing a homeless boy when she was a child.
Lin Yan gradually transformed her life: she had strawberry muffins instead of black coffee for breakfast, secretly helped her expose the stock loopholes of the old fox on the board of directors, and when her ex-boyfriend provoked her, he gracefully rescued her and even threatened to hack the other party's yacht.
At her best friend's wedding, Lin Yan knelt down on one knee to propose. Gu Qinglan put on the ring by mistake, only to find that his phone was full of secret photos of her. On a rainy night, her enemies tampered with the car. Lin Yan rescued her with her bare hands and revealed that he was the boy she had saved back then.
