Kathia's body is already aching, it's because of this weird upside-down position she's hanging while being tied up. Because of the tight ropes she already has several bruises and burns, but her pains will be multiplied as the Mighty Mistress herself enters the scene. She pulls out Kathia's tongue and fixes it with her clips. In two minutes her victim's saliva is flowing while her throat is dried up. But that's just the start as Mistress carries an air pump mask in her hands: she'll regulate Kathia's breathing!