Three Years in the Past

School is a place that holds many memories. Kindergarten, elementary school, junior high school, high school, university. At each stage, people will undergo some changes. In kindergarten and primary school, we are all children and don't understand anything. In junior high school, I first saw the vastness of the world. I learned a lot and came into contact with a lot. High school, a magical stage, is also the story to be written in this book. Regarding college, I apologize for my incompetence, not being able to go to college, and not understanding college.