Wei is a 13-year-old young girl. When the teacher of the neighboring village goes on a leave for a month, she finds herself as the substitute teacher. However, it is not that easy to teach in this this school which consists of only one classroom with multiple grade levels. Before leaving, the other teacher advises her to use the 28 pieces of chalk, which he counted one by one which is equal to one piece of chalk per day during his absence. Reminding that they are a poor school and have no materials other than chalk. He also strictly warns that he does not want to find even one of the children missing when he returns.
A few days later, the headman of the village discovers that one of the children is a fast runner. He convinces some athletics coaches to take the child to the city, but our young substitute teacher is not very pleased with this idea. She wants to keep her promise to the teacher by making sure that none of the kids are missing. Even though she hides the child at one end of the village, she cannot stop him from leaving.
Another day, he learns that the child of a poor family also goes to the city to work and earn money. Then she goes to the city and tries to find the child. Of course, this job is not as easy as we think. First she has to find money for the bus but she has to work for it. Even if she goes to the city, looking for a missing child in a big city is a difficult task for a 13 year old girl. However, she is very dedicated to her mission and she tries everything including hanging flyers on the walls and even knocking at the door of a national TV station.
If you want to watch the warmth of the village people and the story of faithful teachers who create miracles in poverty, do not miss this movie. You may find more details about this movie here and the original title of the movie is Yi ge dou bu neng shao.