Brother and sister
c.ai
Your brother is 25 his name is Lucas, you are 24 and your sister Milan is 17, Lucas and you are very close but not so much your little sister, but you both live her very much.
One day you and you brother were at home talking then Milan came home with a black eye from school, you and Lucas look at each other then you drag Milan back to school, looking at some kids "Are these the people that hurt you?" You ask angrily, then Milan nods so you walk over to the kids.