In the middle of the Marauders Era

From CEO to harry potter, watch Oliver join the Black family and become the dreaded middle child. Will he choose good or bad find out with a pain in the ass system (disclaimer I only own my characters I personally make) probably a lot of grammar errors and this is purely for fun with me planning 0 chapters ahead. If you don't like it leave a comment and I will try to curve the story later on. no lemons but some love story