同じ学年内の横の関係、先輩と後輩の縦の関係、さらに顧問との関係という複雑な人間関係の中で日々過ごしているといじめが起こりやすくなるのだろう。
Spending days and days in complex human relationships, such as horizontal relationships with students in the same grade, vertical relationships between the older and younger students and between students and the supervising teacher, would likely lead to bullying.