Mistress Ava Black found her friend mistress Kitty was sad and she wanted to cheer her up. So she took her to her house and she called a slave. She made the slave lick mistress Kitty's butt. She found it weird but as they humiliated and teased and denied the slave, she began to have fun and she soon forgot about what had made her sad. The mistresses dominated the slave cruelly before they let him go.