Roya College: a full boarding college including kindergarten, primary school, middle school, and university. According to the school age, it is divided into preschool department, primary school department, middle school department and college department, and is managed by four acting principals. The principal is a mysterious figure who has never appeared since he took over. He only left one sentence as the school motto: As long as it does not break the law and does not affect others, students are free to do anything.
The Special Council of Ruoya College: composed of the principal and students of the college nominated by the principal. Board members have the right to intervene in all matters in the school and are not restricted by any school rules other than the school motto.
School zone: divided into amethyst and blue crystal. Inside the amethyst are the preschool and elementary schools, and inside the blue crystal are the middle school and college departments. And our story takes place in the Blue Crystal School District, which has always been restless...