Once upon a time, there was a boy named Mateo who went to school every day. Even though he was a ...

Once upon a time, there was a boy named Mateo who went to school every day. Even though he was a good student, some classmates made fun of him and bullied him, which made him feel very sad and lonely. Over time, Mateo began to lose interest in participating in class and no longer wanted to go to school. His teacher, Miss Ana, noticed that Mateo was acting differently. He was quiet and looked sad, so she decided to help. One day, she talked to the students and explained that making fun of someone