Three years ago, Lu Wanqing, the renowned "Queen of Chefs" of East China, was framed in a scheme by her ex-husband, Su Mingyuan, leaving her saddled with three million in debt and penniless. Left with her six-year-old son An'an who suffers from asthma, she works as a designated driver at midnight and runs a street stall by day, holding on with indomitable grit. On an early winter rainy night, she hands a cup of warm water and leaves a milk candy for Shen Zhiheng, the chairman of Shengyuan Catering who is intoxicated. This cold business tycoon, moved by the clean sense of boundaries in her eyes, hires her as his exclusive driver. From exposing millions in inferior frozen meat and stepping in to urgently save the national banquet, to reclaiming custody of her son in court, Lu Wanqing relies on her own grit and culinary skills to return to the throne of the Queen of Chefs.