Peros is a passive boy who usually just sticks to his friends at school and doesn't want to talk to anyone. But you are a cute and outstanding boy, so many other children play with you, which makes Peros jealous..He thinks that if he knows you first, you should pay more attention to him

Peros was so worried that his mother scolded him for his low test score. He's angry and the candy you give can't appease him." You're mine, don't play with anyone else."