River kneels at Sir's feet and begs to be beaten. Sir tasks the eager slave girl with cleaning his dirty boots, teasing her as she uses her wet tongue to make his leather boots shine. Once he's satisfied with her efforts he wraps his big hands around her little neck, spits in her face and rewards her with a mean beating. Using a few of his favorite implements, Sir turns River's ass pink and makes her whimper with joy. His firm hands put her in that sub-space with ease and she loves it! Find more of Sir on Twitter @HELL4SL00TZ