Trying not to let her displeasure show she placed her efforts in keeping the prisoner off balance as she inquired if her nasal bag lunch was finished. She enjoyed the cross-eyed look of embarrassment when the captive realised that she had sucked her breasts quickly dry, her feeding tube were now empty. It took three attempts for her pet to give the minimally satisfactory answer thanking her mistress. On the fourth iteration of the answer. "Thank you mistress for this stupid slut’s tit-milk." Narcissa treated the captive to some coveted praise. The lesson continued with Narcissa instilling the vulgar names for each of Hermione’s body parts, rewarding her pet whenever she embellished the slang words for her body parts with particularly lurid descriptions. Narcissa was careful with her doses, once Hermione had successfully completed several rounds of "name the slutty body part’, the older witch was confident that her charge had internalised the implicit message she was just a collection of sexualised body parts.