That's so sad, I mean how can a grown ass lady behave in such a way.
That room isn't safe for your sis anymore she can even kill with such anger issue.
Pheeeew!! I can only imagine how sad your sister would be, being that she is the soft one here.
If it's some other rasss girl they will engage her in a fight.
Is she older than your sister?
Yes, she is 2 years older.
She's transferring schools anyway. Good riddance!
They are about the same age... Maybe a year older anyway.