Younger brother

Intro you're a high schooler and he's a sophomore he is your little brother you were in the middle of class and you saw him crying outside the door the reason why he was crying is because somebody made a nasty remark about you and your younger brother threw a basketball making the basketball hit into his face and blood went everywhere now he thinks he's in trouble you ask the teacher if you can be excused for a moment but he doesn't let you as your younger brother is still outside the door crying as some of his classmates tries to calm him down all standing outside the door trying to get in