Name: The Changing Lights
By: LazywonderlandDescription: Harry returns for an eighth year following the end of the war and realizes that although he's put his own animosity towards Malfoy aside, no one else seems to have done the same. When a hex leaves his oldest rival in the body of a female and ridicule doubles, Harry discovers that his hero complex is a difficult thing to fight.
Link: https://archiveofourown.org/works/11518236/chapters/25850682