In the 1970s, Su Wanqing, an orphan of the cotton mill, fell victim to her relatives' scheming. Her job and fiancé were stolen by her cousin, and she was forced by forged documents to marry Lu Chenzhou, a demobilized country carpenter. She refused to accept her fate, selling her job to exchange for capital, and came to Qingxi Village to make a three-month buffer agreement with Lu Chenzhou. Su Wanqing made a living by tailoring and cooking, fought against rumors and framing, seized the opportunity of the resumption of the college entrance examination to study and start a business, and also investigated the hidden circumstances behind her parents' deaths years ago. Amidst a tangle of old grudges and grievances, can she take back everything that rightfully belongs to her?