Xiaolu, who grew up in a metropolitan city, came to a backward village to go to school when he was six years old. Life without TV, computers, large supermarkets, etc. Was boring and terrifying. The content taught in the school is even more unbelievable. Xiao Lu wants to go home every day. But where there is sadness, there is sweetness. After having a best friend and someone she likes, Xiaolu gradually adapts to the life here, but her introverted and shy personality often puts her in incredible situations...