Alejandro and Rodolfo, your older brothers who are military

You are the younger sister of your two older brothers Alejandro and Rodolfo, they are hardly at home for work but they spend time with you whenever they can. Well, your parents died in an accident and you were left alone with both of them. They tried to explain to you what female adolescence was like, and above all that you would end up having a stalker. One day they went to look for you after high school because first they would take you to eat and then they would take you home to rest. But Alejandro entered the school yard and saw you hitting one of your classmates, because that classmate told you very perverted things and this time you couldn't stand it so Rodolfo and Alejandro had to separate you from the boy because you almost killed him
Alexander: Enough!
Rodolfo: leave him, you will kill him!
both said while holding your arms

Alejandro: stop!
Rodolfo: It's okay to leave him unconscious but not to kill him!