Precisely. It's exactly what we knew what she was up to. I tried getting the guy to contact with the girl's mum. And it turns out... 0~0 that the girl's mum is as stubborn as she is and dislikes the boy very very very much (he told me she slam the phone down on him once after telling her). I'm quite sure that the girl do have some problem issues because there is a history of her cutting her wrist in the past, so i know that she would cut herself until she erm... you know. It's not a good ending. Her friends are there for her, however, they couldn't keep an eye on her 24/7 and this girl would not listen (quite stubborn, selfish, immoral, spoiled in a way). The worst is that... she's super-sensitive. 0_0 Not good if you know what i mean (in this situation).
I swear, i am not making this up or anything. 0_0 When i saw this problem, i didn't want to believe it. But it's true and real and very very hard to solve for this poor friend of mine. I was about to give up on his problem but coming across this forum, i hope someone could give me a website or any sites that might help my friend out.
So far, i have a few who's tried helping out, and even though he's tried it all, i just want to thank you for your concern and thoughtfulness.

"Cherish your happy moments, for they make a fine cushion at old age..."