Harry Potter fan fiction mainly describes the dispute between Draco Malfoy and Harry Potter. For Draco, Harry is the redemption that he loves and hates. For Harry, this guy whom he dislikes is actually a very fragile child. The dispute between the two lives, how they end up depends on the god of fate and the author.
The idea: the mutual redemption of two teenagers. Please don't care too much about worldly opinions and just be yourself.