Mistress Weronika orders her slave to lick the dirty feet of her sister Anna, but the slave's not following her order immediately and so she puts her high heels on his groin. She tells him that she'll kick his balls hard if he doesn't lick all the dirt off her sister's feet! And of course the slave doesn't do it good enough and gets a whole bunch of brutal kicks to the balls until Anna's feet are finally clean enough to please his mistress!