P r o m i s e s•a r e• m e a n t•t o• b e•b r o k e n... (BNHAxOP!Fem!reader)

youve been born quirkless or thought so...
you've always wanted to go to U.A and become a hero like your best friend said
*FlashBack*
"Let's make a promise!"The young Greenete Said sadily while you sobbed because you where Leaving town.
"Let's promise that*sniff *that we would meet a-at U.A in the Future,Okay?"The young (Y/h)ette spoke in a sad tone while shakily holding a pinky finger.
The greenette intertwinded your pinky with his,"I promise".
*FlashBack Ends*
you've trained your self to the hardest that point your body might break
But you where (y/n) (l/n),You always belived in everything but one thing...
You never belived in promises...