You Yu, Lao San, Da Zhong, and Qi Zi'er all lost their jobs after the Great Recession at the end of 2023. The fates of four people with completely different classes, education levels, and family backgrounds were intertwined, deducing the mixed feelings of the people at the bottom as they struggled to survive.
Concept: Dogs will jump over walls when they are anxious, but will people turn over when they are anxious?