Shen Xiuying opened her eyes and found that she was back in 1975. Her husband, Zhao Deming, was kneeling beside the bed, saying that he wanted to divorce her and marry that female educated youth from the city. She remembered her previous life, when she cried and begged him not to leave, but she was kicked out of her husband's family, her daughter died of illness, and she became impoverished. In this life, she held the cold space ring in her hand and smiled. Divorce is okay. But don't even think about taking away food stamps, cloth coupons, houses, or children. Zhao Deming thought she was easy to bully, but he didn't know that she had space in her hands that could fit an entire granary. Liu Jianjun, a buyer at a supply and marketing cooperative, discovered that this woman, abandoned by her husband, was able to obtain supplies that were not available on the market. Zhou Lihua, an educated youth from the city, was also secretly watching her, trying to snatch away the life-saving bag of food stamps in her hand. Shen Xiuying didn't care about this. She just wanted to make money, raise her daughter, and let everyone who had harmed her in her previous life kneel down and beg her. But she doesn't know that there is a secret hidden in this space, a secret that can make everyone crazy.