This winter is cold and rainy. Unsustainable coffee shops, scientists who have disappeared, actors who are auditioning for the first time in their lives, and the last marriage contract that ends. They parted at this moment, they met at this moment.
Gu Qing bid farewell to the past and runs a tailor shop in a small southern city. She has a not-so-loving lover and a repetitive daily life. Her niece, Sun Yue, who she had only met when she was a child, came to learn tailoring craftsmanship, and two people who were related and insubstantial were about to start living together. The past and the future are intertwined, some people stop and others move forward.
