Qi Xiuzhen, the owner of a laundry shop, initially helped her sister-in-law, cousin, and neighbors out by washing their clothes, charging only for supplies and nothing for labor. However, they gradually took her help for granted, continually piling on extra demands and taking up time meant for her business and family. Determined to stop doing everything for them, Qi Xiuzhen faces confusion and conflict from her relatives and friends. Only after trying other laundry services do they realize the true cost of household labor. In the end, everyone clarifies their responsibilities and boundaries, the relatives return to a normal relationship, and Qi Xiuzhen reclaims the time that belongs to her and her daughter.