Nicole and Sarah liked avril's eagerness to become their slave. They decided to leave her at home and ordered her to clean the apartment, while they went for a little walk and get some fresh air. As they approached the house, they saw a muddy puddle and had a great idea! The girls thoroughly soiled their boots in this disgusting puddle and went up to the apartment. They entered the apartment and the slave had already done the cleaning and was faithfully waiting for their return. Nicole and Sarah walked into the room wearing very dirty boots that left traces of mud. They smeared dirt on the clean floor and ordered avril to lick it off! The slave tried to lick all the dirt from the floor, but she didn't succeed because her tongue quickly turned black. "You're just smearing this mess with your nasty tongue! Don't upset us, whore.. Now try to lick the dirt off our boots! We are sure that you will succeed! hahaha" - The girls had fun.. avril was not laughing and she began to lick the girls boots. She swallowed all the dirt and tried to clean her tongue from the dirt, but there was too much of it. A lot of dirt crumbs fell from the girls' boots and they decided to use the slave's mouth as a trash can.. they swept all the crumbs into her mouth and ordered to swallow. "You're not good for anything! Useless creature! You'll be cleaning the dirt like that until the morning! Take a rag and a bucket! Wipe your ugly face with it first.. you look like a pig!" - The girls ordered her and allowed her to wipe the floor with a floor cloth. First, avril wiped the dirt off her face and took the rag between her teeth. She cleaned the floor and the girls' boots from dirt and from time to time rinsed the rag in the bucket. The water became cloudy and black. "You thirsty whore? Definitely yes!" - Nicole and Sarah continued to taunt the loser. They scooped dirty water from a bucket and gave her a pathetic avril .. She must be grateful to the girls for their kindness and care!