I have experienced the same misfortune as you before.
The face is a little long, which makes bangs horrible.
Since it's short, no matter how you comb it, it won't have a good effect
You can't buy a wig, can you?
So the best way is to grow up quickly.
Clamping the head is the best way.
I'm not fit to make a hair band.
But you can buy one. No, it's obviously exaggerated. The more common the better.
So no one will notice.
Hair will grow a lot in a week or so.
You can change your hairstyle.