Sir Peter smiled as his little girl made a greater effort to milk his cock. It was really making him proud to see her make such an effort. He didn't know what to call it, but maybe this is what it feels like to be a father, a proud father. His hands under her arms from the side placing with her hard nipples as that perfect picture face, with large green eyes looking for approval from him. He nodded and just to be sure she knew how much he appreciated her efforts. "Ummmmm Yes, much better Princess"
Her words did reflect some of the lessons she as a pet should know in general, his happiness, his pleasure being at the top of the list. "Yes, those are very important lessons my cute little pet! But Sir Daddy want to know what you've learned about milking Sir Daddy cock!" He gave an approving eye for her effort but tried to guide her with a few more question. "Does Sir Daddy Milk just comes out like from a tap, or does he need his pretty little pet to work hard and tease it out?" Simple baby steps as he was growing in pride from her. She surely had potential to be his best little pet ever, and the taboo relation of being his daughter.