When Harry first heard about the arrangement he had been kind of disgusted, after Umbridge was an old, chubby, and ugly bitch. The things no man would want in a lover.
However Harry vastly underestimated what magic could do. The Umbridge he met look to be 20 years old or maybe younger, had a body right out of a bikini model magazine, and looked like a whore from a porno. She also placed her hair into two pigtails that looked made for grabbing and pulling and every curve bounced even more than they should, making sure you looked.
As soon as Harry saw her looking like that he agreed to have her be his personal slut if he got her out of prison.
As the guard went to get the paper work Harry pulled out his hard cock and placed it between the bars, as Umbridge looked at it she went wide eyed at the size, she has used this form to fuck over 50 different pureblood wizards into doing what she wanted and not one come to half Harry’s size of 10 inches.
Umbridge got to work sucking her owners cock knowing it was the only way she was getting out of here what she didn’t know was that it would take hours for him to cum from just sucking and she would soon be bouncing on his cock.