Struggling Smile

Yun is a rural child, born in a poor family on the Loess Plateau. After graduating from high school, he was forced to drop out of school because he had no money to go to college. In order to get out of poverty and make a career, Yun went through many pains, looking for his own way to wealth between the city and the countryside. After falling, he got up, went through hardships, and finally found a way to wealth.