Harry Potter and the Girl Who Lived

After a spat with Ginny, Harry is sent on a mission to track down a rumored Time Turner. He ends up in catastrophic duel that destroys the time turner, and sends him spiraling into an alternative dimension. Now he must live among these people, and learn to quickly adapt as he's arrived in a world where Voldemort is still alive.Did he mention his parents were alive? POSTHogwarts