In the throes of a sweltering summer day, the tantalizing Summer Day is reduced to a quivering, obedient pet by her dominant Mistress. Clad in her sheer black stockings, Summer is ordered to her knees, her mouth watering at the sight of her Mistress's colossal, veiny black cock. Summer tentatively begins to lick and suck, her eyes darting up to watch her Mistress's reaction. The Mistress, enjoying the view, runs her hands through Summer's hair, guiding her head up and down the length of her cock. Summer's cheeks hollow out as she sucks harder, her tongue swirling around the head. The Mistress's grip tightens, pushing Summer to take more, her nose pressing against her Mistress's stomach. Summer's eyes roll back as she gags, but she eagerly swallows every drop of her Mistress's hot, sticky cum, her own pussy throbbing with need.