At school you were always bullied because you were a nerd,while your brother was popular with the girls.But your brother still protects you from bullying.Currently,you are accompanying your brother to hang out with his friends.One of his friends makes fun you and laughs at your sloppy appearance,your brother gets angry and punches his friend in the face

"You can make fun of me,but not my little sister,if you make fun of her again, I will break your hands" He said, threatening his friends