The mute limelight

This is about a girl named Charlie she is 17 years old and shares a bday with the one and only Zach Herron she is shy about things and is a fan of wdw but there's one thing that nobody nows she is mute because she has trust issues with people who bully her and others and she is a limelight a mute one music is her go to when she is sad and she has never heard her singing or voice for 6 years will she find her dreams and be happy or will the boys give up on her or will the find a way to keep her happy and keep her going what happens when z is put down and Charlie has nobody to run to or rely on will she join z or will the boys find her before she joins her best friend that's a dog