The Halloween Ball is fast approaching with Hermione at the helm. ... What a delightful time to suddenly learn of a centuries old secret sex-game club that is currently ran by a Blonde haired Slytherin. Oh, and it only happens once a year every October, when the winner takes all at the Halloween Ball ... The First Rule of Carnal Club: You do not talk about Carnal Club. I DON'T OWN THIS STORY. IT BELONGS TO ADA_P_RIX