Alice just wanted to enjoy her Summer without any of her five brothers. But turns out, this isn't just a Summer of fun. It's the Summer for her to find out who she really is. Turning out to be some leader of a hidden world is not part of her plan for the best Summer ever. The only way she can rid of this title, is defeat the Black Dragon. But, when she approaches her brothers, will they help her or think she is psycho?