She's doesn't like you... even insults you when talking with others... and if you keep pursuing her... she will make you suffer for her own amusement.
Have some dignity and leave this little sadist alone... there's no incentive or chance for love or anything nice at all - for that matter.
"The weakest soul, knowing its own weakness, and believing this truth that strength can only be developed by effort and practice, will, thus believing, at once begin to exert itself, and, adding effort to effort, patience to patience, and strength to strength, will never cease to develop, and will at last grow divinely strong."
- James Allen