Pride - Trouble Letting Go

When a Succubus is on a killing spree in London, Auror Potter is on the case, and Auror Malfoy, too, even if his partner refuses to include him. But can they take the Succubus down when faced with her Sex Magic, a spell brewed to amplify attraction, and their own stubborn pride? — EWE, HP/DM, H/D, Drarry, Auror Partners, Case Fic, UST, Non-Canonical Character Death