Harriet nodded, yes that was good.  "Thats perfect Lex," she said, "you're house sister has it for you.  I told her what I wanted" so go and find her and I will dress and head down stairs to greet the guests." She told Lexi, catching her hand in hers, "I cant wait to spank you Lex, I know you will be bad.   And I will enjoy trying to teach you a lesson." She said, winking at her as she stood and tapped the girl on the bum.