She's The Girl (Johnny-Christ-fanfic)

Charlie had a good childhood, had an amazing best friend most of her life, that is until her world started changing before her eyes.
What happens when 1 of her friends gets the chance to be the bassist for a band? Will they remain friends or will their friendship die?
She was even the one that encouraged him to join A7X even though she didn't care for their music but playing bass was his passion.