Your spanking skills have clearly improved

"Well I have to say Sis it's quite clear to see from this that your spanking skills have clearly improved.

However if he really steps out of line or you want to make a point then try taking the paddle or the crop to his balls too, here let me demonstrate for you.

Besides it'll also give us chance to see how much you've also learnt about applying good firm gags too"

Femdom balls spanking