Bianca's big tits heave as she struggles to take David's massive cock all the way down her throat. She gags, her eyes welling up, but she persists, driven by a primal hunger. David's grip on her hair tightens, his hips bucking as he fucks her mouth. Bianca's spit and David's pre-cum mix, dripping down her chin. She reaches up, cupping his heavy balls, massaging them gently. David's groans echo, his body tensing as he nears his climax. Bianca pulls back, allowing his cock to pulse, sending ropes of cum onto her waiting tongue and lips. She licks her lips, savoring his taste, her eyes locked onto his.