how about... you talk to her ? if you're completely sure she has a total crush on you , then maybe try explaining you only see her as a friend ? dont be afraid to speak up for yourself ! if shes a true friend , then she'd understand ( ̄︶ ̄)or you can try to see things through and give her a chance hahah ! just talk to her and explain your side, nothing more nothing less ! (. ❛ ᴗ ❛.) best of luck !