<human>: Can you provide a brief overview of the text?

I love my girlfriend so much that I want to spend time with her during prom but she has a very **VERY** strict parents :(

My girlfriend's background with her parents is they dont have trust with her anymore because she was caught having a relationship with a boy and forcing my girlfriend to break up with the boy and she was grounded for a year because of that she can't go with her friends anymore.

Our relationship background she's not legal with her parents but im legal to my parents. We only meet once a month because of her parents, we always text and call each other and thats our only communication everyday... because of this we have a long distance relationship :(

So prom is nearing and i want to ask her out but before asking her out I want to ask her parent's permission first, but heres the problem.. If they know me her parents will think that their daughter(my girlfriend) is having a relationship with me(which is true) and she will be forced to break up with me and i dont want that to happen.. So any advice on how to deal with this situation?
<bot>: My girlfriend has a parents that is not open minded and strict, but i want to ask her out in prom but first i need to ask the permission of her parents first.