High School Heroes IV: Hero's Burden by James Mascia

What if you suddenly had everything you thought you wanted? Would your life be perfect? Or would something still be missing? When Christine's powers stop working, she is lost. But she soon realizes that she can now lead the normal life she's wanted for the last year. However, she soon discovers that normal isn't all it's cracked up to be. She is bored and frustrated, especially when her friends...