The Fox-Eyed Villain of the Demon Academy

Story:

The very last moment before the novel was about the end… The strongest villain met a pitiful fate. But that wasn't the end. "So, this is how I die." I, who was once the author, woke up as the fox-eyed villian who was never once understood. A fallen family. A life thrown away for revenge. A future sealed in tragedy. I'm going to rewrite it all. This villain's end… will be reversed.