Nicole and Rada recently saw the new slave emma and decided to test her today. emma has been washing the girls' apartment and shoes all day and now they have ordered her to worship their feet. emma thoroughly worships Nicole and Rada's feet as they discuss her efforts. "Do you know that fat whore has a step-sister?" Rada asked. "Wow, I didn't know that.. Let's invite her to us and show her who her step-sister really is. Although I think she's the same fat loser.." - Nicole answered, called emma's step-sister and told her to immediately come to them. After a while, the doorbell rang and erika, emma's step-sister, came in. Nicole met her.. "I knew you were as fat an idiot as your step-sister! Get on your knees and crawl after me! Now we will show you both your place!" - Ordered Nicole and erika, knelt down and crawled after her into the room. erika saw how the girls humiliate her step-sister emma and began to beg to let her go. "Yeah, you were right Nicole! She really is just as fat a loser as her step-sister! You need to beg us better! Watch your step-sister worship our feet and bow to us!" - Rada ordered and spat in erika's face. Rada took her by the hair and ordered her to stare at emma worshiping Nicole's feet. "I have an idea" - Rada said and went to get her feet dirty. Having thoroughly soiled them, she returned and ordered erika to lick off all the dirt from them. Nicole took erika by the hair and held her head while Rada wiped her dirty feet on her face. Erica's face and tongue quickly turned black with dirt. emma watched her step-sister's humiliation and couldn't help it. "Welcome to slavery! Now we have two fat losers! Two fat step-sisters losers! LOL!" Nicole said and the girls laughed. The loser step-sisters continued to worship the feet of Nicole and Rada until they told them to stop.