Xu Qinghe accidentally falls into an 1980s garment factory, and the moment she opens her eyes, she becomes the notoriously infamous daughter-in-law known to the whole factory. Her husband proposes divorce on the spot, and others secretly instigate and plot against her. No longer entangled in the past, relying on the lost dyeing and weaving skills of Gambiered Guangdong Silk in her memory, she step by step restores traditional craftsmanship and founds a textile dyeing and training workshop. She and her husband Cheng Xiangdong go from being at loggerheads to carrying hardships together side by side, untangling past misunderstandings and restarting their marriage. In the end, she guards the intangible cultural heritage craft and also lives out a ray of spring radiance uniquely belonging to herself.