Abused IM5/ Gabe Morales fanfic

I am not that good at descriptions so here goes it is about a girl named Henrietta, and her brother is Gabe Morales, he leaves to be in the band IM5 and in the course of 2 years, she gets beat, molested, mentally and physically abused, and she has been to the hospital over 20 times because of the abuse. Her and Gabe's parents died he didn't know then she shows up at his doorstep, and says, " I'm home." Gabe doesn't know she was abused and Henrietta isn't about to tell him either. Will he find out or will it be a secret forever? read it to find out