Once more the silver device was stuffed deep into her hole, after a succession of climaxes her body was primed to fire off again at the lightest touch of vibrator to her drowning clit, there was a clinical detachment to the way Winky was playing her body. The House Elf had a chilling mastery of the bound witch’s body, each precise action forced unwanted responses with a practised ease. It took five more tries and five more rounds of shocks before Hermione managed to retain the sphere, in an manner that her trainer could find no fault with. The witch’s satisfaction was short-lived as Winky embarked on a further round of exquisite torture manipulating the bound body to a round of an additional chain of climaxes to ensure the first success wasn’t a fluke.