When the kindergarten teacher in her thirties opened her eyes, she was dressed as Qian Laixi, a five-year-old playmate in a capitalist's house in 1952. The main family wanted to run away, the current situation was turbulent, and the family was poor. Fortunately, she is bound to the junk recycling system and can recycle all kinds of unowned materials. Laixi relies on the system to accumulate wealth, outsmart her family, and strives to let the family live a stable life and move towards a new life step by step.
