Although some small part of me wanted her bad I couldn't bring myself to openly make the first bold move. Instead, I knelt down right behind and continued to spank her butt watching her pussy. Betty looked back for a second and saw where I was. Suddenly I saw her feet move further apart and I knew she was giving me a go ahead to do more. Little by little with each spank she spread her legs until they were as far as they could go. She was lying on top of the desk while she stood on tippy toes with her ass stuck up and out. Her wet pussy...