Replying to So pretty sure this kid might need to die...

Alright so this takes a little setup but here goes... I'm at college and I've sorta got this thing going with a girl back home, like an hour or so away, but its just sorta fooling around tho nothing too serious. But anyway, a couple days ago her ex-boyfriend was about to kill himself so she went over there to find him crying (fag) with 20 some pills in his hand ready to pop all of em. So she calmed him down and got the pills and then went home. The next day she found a rose on her car and the kid told her that he wants her back, blah blah blah. Then he went into her work with a dozen white roses and was talking with her for a half hour. So the next day he said he wanted to go to dinner with her, just as friends... she didn't wanna but felt bad with the whole suicide thing and went anyway. So dinner went fine and then the kid asks if she wants ice cream and since he wasn't being a huge douche like he usually is, she decided to go with and then all hell breaks loose. He tells her she won't be leaving til he's done with her, drives to a park and ride and tries to make stuff happen... she doesn't like this at all and pushes him away so the little fuck hits her in the face. Like legit punch to the cheek bone. Then he grabs her shoulder and freaks out on her about how she's worthless and how her parents hate her (they're divorced) and how she'll never amount to anything.... so he finally takes her back to her car and she heads home, with a bruised face and shoulder. She wouldn't call the cops and wouldn't show her dad who actually is a cop. She called me and told me what happened but I don't have a car here or this would have been taken care of that night. She doesn't want me to do anything but this can't be let go....