The heroine was originally the eldest daughter of a top aristocratic family in Kyoto. After marrying into the prince's house, she found that her beloved husband already had a crush on her, and her husband's family regarded her as a pawn. In a well-planned conspiracy, she was slandered for having an affair with someone, and with a divorce letter, she left the house. The status of her natal family was also shaken because of the implication. In a desperate situation, the heroine disguises herself as a man and starts her career as the proprietress of a small wine shop with the help of her ancestral brewing secret recipe and her extraordinary business acumen. The "Drunken City" series of fine wines she created became popular in Kyoto, attracting the royal family and nobles to pursue them. In the process, she met powerful people who truly appreciated her, and gradually accumulated wealth and connections. She not only cleared herself of her grievances, but also exposed various crimes committed by her ex-husband's family, leaving her family in ruins and regretting for the rest of her life. Her romantic ex-husband who once abandoned her like a pair of worn-out shoes suddenly came to his senses after seeing her brilliance and began to pursue his wife crazily. However, the heroine is no longer the love-minded boudoir she used to be. What she wants is career and dignity, and the prosperity she created with her own hands.
