Su Yun, the second young lady of the Su family who returned from studying abroad, is a well-known "waste beauty" in Peking social circles. She wears the most fashionable curly hair and wears the most expensive dress. She only hangs out at dances, card games and theaters every day, chatting with a group of dandies, and turns a blind eye to the declining business at home. The eldest brother was so angry that he threw his glass: "Sooner or later, my Su family's century-old reputation will be destroyed in your hands!" The fiancé looked at her coldly: "Su Yun, if you were half as knowledgeable and reasonable as your sister, I wouldn't be so disgusted with you." Su Yun just shook the red wine glass lazily, smiling brightly and coldly: "To be successful in life, you must have all the fun." No one knew that after nightfall, this "waste beauty" would put on a neat gown and walk into the most mysterious and well-informed "Buyu" teahouse in Peiping. She is the undisputed boss behind the scenes. With a tap of her fingertips, she can stir up the business situation in Sijiu City. But recently, she encountered a little trouble. The young marshal Lu Chengxiao, who had just graduated from the military academy and was known as the "Tiger of Tianjin", kept staring at her for some reason. During the day at the dance, he cornered her with sharp eyes: "Miss Su, the scent of tea on your body is very special." At night in the teahouse, he forced her to retreat behind the screen as a guest, and said in a low voice: "Boss Su, the calculation in your eyes is also very special." Su Yun: ... Does this young marshal work part-time as a police dog? She just wants to be quiet and focus on her career, but this young marshal always wants to take off her vest! Lu Chengxiao: I just wanted to pack him up and take him away with me.