What in the world I have just read? It could be just one rather normal run-of-the-mill indy!Harry story with mildly evil Dumbledore where Harry will build his own base and defeats Voldemort, but the author for reasons I really cannot understand put whole story into Harry & Hermione’s third year (of course, it is a Harmony story, it is indy!Harry after all, isn’t it?).
Which again is nothing bad. There are really few stories in the Harry’s third year and there are many themes which could be fruitfully investigated. I would love to finally somebody utilized the best JKR sentence in whole heptalogy (“Lucky you,” said Ginny coolly.’ OotP), it is the year of Ginny’s and transition from freaked out little girl to the storm of energy she is later in the series, it is the most peaceful Harry’s year (whole year happens absolutely nothing, everything is in the end), so we could have more of non-Voldemort-happy-life-at-Hogwarts. Did author use anything of these?
No, she/he didn’t. I have absolutely no idea, why this is a thrid-year story at all, it could/should be just slightly AU fifth or sixth (even better) story as well (somehow saving Sirius is the only requirement), and even better because even with twenty+ minds in them, these are still thirteen/fourteen year old bodies going at it like rabbits. Ewww!