Grandma Lena sat on the edge of her bed in nothing but a thin robe, the fabric barely covering her heavy tits and wide hips.
Her sixty-two-year-old body still craved cock, and tonight it was her own grandson who was about to give it to her. Marcus had just turned twenty-five, tall, thick, and black as night, with a dick that swung heavy even when soft. He stepped into her bedroom after locking the door, already pulling off his shirt.
"Get over here, boy," Lena said, voice low and rough. "Grandma needs that big black dick tonight."
Marcus grinned, kicking off his jeans. His cock hung thick and long, veined and dark, already starting to swell. "You been teasing me all week, Grandma. Walking around in those short dresses, bending over so I can see that fat ass. Time to stop talking and fuck."
Lena dropped her robe. Her breasts sagged heavy but full, nipples dark and stiff. Her pussy was shaved smooth, lips already glistening. She spread her legs on the bed and pointed. "Eat it first. Get Grandma wet for that monster."
Marcus knelt between her thighs and buried his face in her cunt. His tongue dragged flat and hard from her asshole up to her clit, then he sucked the swollen nub between his lips. Lena moaned loud, grabbing the back of his head and grinding against his mouth. "That's it, suck Grandma's pussy. Fuck, your tongue feels good."
He licked deeper, pushing two thick fingers inside her. She was tight but soaked, gripping him as he pumped. "Damn, Grandma, you're dripping already," he growled against her folds. "Been waiting for this big black dick to stretch you out?"
"Yes, baby," she panted. "Grandma wants every inch. Give it to me raw."
Marcus stood, stroking his cock to full hardness. It was massive, over ten inches, wrist-thick, the head shiny and flared. He slapped it against her wet slit a few times, then pushed the head inside. Lena gasped as he stretched her open, inch after thick inch sliding deep until his balls rested against her ass.
"Fuck, you're huge," she hissed. "Split Grandma open, Marcus. Fuck me hard."
He started thrusting, slow at first, letting her feel every ridge and vein. Then he grabbed her thick thighs and slammed in deeper, the bed creaking under them. Skin slapped loud and wet. Lena's tits bounced with every thrust, her moans turning into dirty cries.
"Harder, grandson. Pound that pussy. Fill Grandma up with that big black cock."
Marcus flipped her onto her hands and knees and drove back in from behind. He gripped her wide hips and fucked her deep, the wet sounds of her cunt sucking him filling the room. "Take it, Grandma. This pussy belongs to me now. Gonna cum so deep you'll feel it for days."
Lena pushed back, meeting every thrust. "Do it. Breed Grandma's hole. Shoot that load in me."
He reached under and rubbed her clit fast while pounding her. Lena came first, shaking and squirting around his cock, her walls clenching tight. Marcus grunted and buried himself to the root, flooding her with thick ropes of cum. It overflowed, running down her thighs as he kept pumping through his orgasm.
They collapsed together, his cock still twitching inside her. Lena reached back and stroked his balls. "Round two in ten minutes, boy. Grandma's not done with that big black dick yet."
Marcus kissed the back of her neck. "Whatever you want, Grandma. All night long."
