Katia made a very risky deal with the Dominant of a friend of hers that was due for a punishment. In exchange for cutting the punishment in half for her friend, she agreed to take a hundred strokes of the bathbrush from me. This is the video evidence of her taking those hundred strokes, which were decidedly real strokes, even if they weren't for any actual wrongdoing on her part, but on the part of someone else. This is the "just the action" version, with everything before and after the spanking removed for your viewing pleasure.