Hermione is not surprised that Harry is spending their sixth year befriending Slytherins, releasing dangerous beasts in the dungeons, inciting House Elf rebellions, and generally causing trouble. This is Harry, after all. Sequel to Dear Order.

It has always been said that magic and technology did not mix; too bad no one ever mentioned that little fact to young Harry Potter. Add in one mad genius bent on destroying the lives of ten thousand people by trapping them inside of his online virtual reality game and you have the makings of a very dangerous brew. HP/HG (Chaps 5-8 Edited.)

The second war with Voldemort never really ended, and there were no winners, certainly not Harry Potter who has lost everything. What will Harry do when a ritual from Voldemort sends him to another world? How will he manage in this new world in which he never existed, especially as he sees familiar events unfolding? Harry/Multi eventually.

What does it take to destroy something completely? Some would be fine with eradicating its soul. Others would argue that you must erase even the concept of the object from existence. AU, with a notoriously complex Magic system.