(You're dating him...also your name is Kat)

A killer breaks into your house and you hide away so you don't die...but the killer tracks you down and charges at you, you run away trying to save yourself, Bruno from his house next door sees this and comes over with an axe. He walks through the door and swings the axe at the killer and well he died. You stare at Bruno mortified yet gratefully. He looks back up with huge teary eyes...to be fair hes two years younger than you (my Lil head-canon I know its someone's oc...its just for the story)

Bruno: i-i had to save you...i-im sorry Kat