Going Back to Hogwarts Sequel

The war is over and everyone is going back to Hogwarts, but not all coming back as students. The ministry has told Harry that he is to become the 'Defense against the Dark Arts' teacher for a few years before he can become an auror. But what adventures will he pass across the way and what will become of Harry and Ginny's relationship. Continued from 'Going Back to Hogwarts'.