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, comes to live with her and learn tailoring craftsmanship.

It was a winter night in Xiamen, a time for young people. Electronic music, dancing—in this murky space, Jiang met Xiaoyu for the first time.