This Is the Way to Work

When she was 30 years old, in order to get out of the difficulties in life, she embarked on the road of working; since the age of 40, she has continued to run long distances on this road for the sake of her children's education. What is it for when she is over 50 years old? She is still on this road, and the old cow pulls the car. To the city, she is a foreigner; to the people in the village, she is a busy person busy with her "career"; to her daughter, she is the one who was absent when she was young but suddenly appears when she grows up. She embarked on the road of working with the purpose of reunion, but she never imagined that separation was ahead of her, and whether she would return or not was beyond her control.