A stern look from the Mistress and the sub immediately understands her role. She positions herself, hands behind her back, mouth open, ready to receive her Mistress's cock. The Mistress, relishing the power, slides her cock past the sub's lips, feeling the warmth and wetness of her mouth. She sets a rhythm, fucking the sub's face, her hips moving with practiced ease. The sub, tears streaming down her face, takes it all, her body trembling with each thrust, her mind a whirl of ecstasy and surrender.