In the sample class of "Silent Reform" at Huainan No. 2 Middle School, Chang Sui'an was "Sample No. 25." Her youth is Xu Xinyue's hot kiss, Zhang Qifan's restrained glance on the podium, and Xuan Jinxuan's sharp curse from ally to "bitch". When the observer Zhang Qifan developed feelings for the samples that could not be recorded in the report, and when the reform struggle pushed Xuan Jinxuan to death, the undercurrent under the ice finally broke through the water. This is an experiment that uses data to measure human nature, and it is also the youth of three girls who are rushing to or sinking under the gears of the system.
Purpose: Under systematic and absolute observation, the unquantifiable and tenacious growth of individual emotions is the most compassionate confirmation of human nature itself and the most silent resistance to discipline.