Mother Zhang Li accompanies her daughter Wei Zihan to take the high school entrance examination. Wei Zihan's youthful rebellion started early in the fifth grade. He lay down at home for a year and skipped the sixth grade and went straight to junior high school. The workload of junior high school has increased, and learning has become more difficult, coupled with the dramatic physical and mental changes in adolescence and the story of the collapse of value formation. During this period, the sharp decline in the number of students in townships and the government's bundling of education and real estate brought impact to rural basic education. In this transformation of boiling frogs in warm water, who will eventually come ashore and become the ultimate winner, leading people to reflect on the sense of value and belonging of little people in the current of times.