"You Who Can See Smells" tells the story of Lu Weixun (Gong Jun), a genius in the wine review industry with "absolute taste", and He Buzui (Song Yiren), a girl who lost her sense of taste since childhood. They exchanged their sense of taste due to an accidental kiss, which triggered a wonderful relationship. Lu Weixun, who is cold and rigorous by nature, and as strict as a tyrant in the wine review industry, happened to bump into He Buzui, who is cheerful, innocent, down-to-earth and carefree. What kind of wonderful chemical reaction will this encounter between ice and fire collide with?