Hello, Xu Jiao Jiao

In the 1980s, when supplies were scarce, original Xu Jiao Jiao was forced by her gender-biased adoptive parents to marry solely to provide meat for her younger brother. Determined to resist, she was starved to death by them. Modern Xu Jiao Jiao then travels through time, accidentally bringing along a universal group buying community. With this group, she meets Director Zong Lin of the supply and marketing cooperative, actively helping them solve transportation issues. She then starts a local business, bringing modern food delivery to the 1980s with great success. She slaps the face of her biased adoptive parents, while falling in love with Zong Lin through their interactions, eventually walking into a happy marriage together.