Kira is already tired of all her previous slaves and today she wanted to check the slave girl christina. She heard about her loyalty and decided to test her herself, to see how well she fulfills orders. First, Kira ordered christina to lick her boots after the street. The slave girl very diligently cleaned her dirty boots with her tongue, not missing a single spot. Then Kira ordered to take off her boots and worship her sweaty socks. "Ok. My feet are sweaty too, whore. Lick them!" - Said Kira and christina diligently began to lick the sweaty feet of Kira. After thoroughly worshiping her feet, Kira revealed that her boots were still dirty and she pointed this out to the slave girl. christina apologetically began to lick the remaining dirt from Kira's boots. After such a mistake, christina will hardly become Kira's favorite slave..