Harry Potter: The Perfect Family

Harry Potter is a submissive creature and has known since he was 11. He meets his mate... or mates? He is mated to Draco, Severus, and Tom Riddle. Harry is a very submissive omega. Draco and Severus are Dominant Betas unless directed otherwise by Tom. And Tom is a dominant Alpha. This is now on Ao3 under the same User...