To escape an old and ugly nouveau riche, Lu Wanqing immediately follows Grandpa Ji's arrangement to go on a blind date and flash-marry Ji Xiuhan, the CEO of the Ji Corporation. Mistakenly believing she is greedy for wealth, Ji Xiuhan guards against her everywhere. As Lu Wanqing makes an independent living, she encounters danger on a rainy night and displays her martial prowess, changing Ji Xiuhan's view of her. When she falls into a high fever from getting drenched in the rain, Ji Xiuhan secretly cares for her. Grandpa Ji visits to scold Ji Xiuhan for neglecting her and forcibly makes the two share a room. While Ji Xiuhan puts on a tough front and acts dismissive, he secretly suppresses and deals with Mo Fugui and the dissolute young master Wu Shaolong who are pestering Lu Wanqing, silently protecting her safety. Day by day, misunderstandings continuously arise between the two as subtle romantic feelings quietly blossom. Meanwhile, Lu Wanqing's father and younger brother continue to search for her, and hidden troubles follow one after another.