100 years... (Black hat x Reader)

The Black Hat organization for villains, especially it's founder have seriously disturbed the peace of the heavens with their increasingly evil acts, making life of ordinary people on earth as unpleasant as possible. So why eliminate the cause of the problem when you can put an end to them? Reader was about to find out as she/he stood in front of a large mansion shaped like a black cylinder in the middle of a small, dark island along with the archangel Uriel.