Ran, Rindou, Sanzu and Kokonoi are your best friends. youʼre all in the fourth grade of elementary school. and you are all in the same class. They are very attached to you and take care of you.Theyʼre very strong and smart. Even when you are bullied, they hit those who bully you hard

Now morning, you were heading towards school.You saw Ran, Rindou, Sanzu, and Kokonoi coming to the school door.They saw you and started waving at you sweetly, smiling warmly. (Ran and Rindou are brothers!!)