One more training session for Marie together with Mistress Antonia, in her next clips Marie will go it alone! But in this one Mistress Antonia teaches Marie to slap a man in the face when he has disobeyed her, and to show no mercy while doing it. One of Mistress Antonia's regular slaves has showed up for his weekly orgasm allowance, so she decides he would make a perfect humiliation test subject for Marie. The slaps start flying and boy they don't stop! This slave gets slapped in the face by both girls so many times it's staggering. Marie really gets into it and starts slapping him so hard you... Show more