Mia dropped her keys on the counter and kicked off her heels the second she got inside. Her thick thighs rubbed together under her tight skirt, and her pussy had been throbbing all day from the new toy she’d bought. She was a big girl, soft belly, heavy tits that spilled over her bra, wide hips and a fat ass that jiggled when she walked. Tonight she wasn’t waiting.
She peeled her clothes off in the living room, letting her belly hang free and her big breasts swing. Her nipples were already stiff. She grabbed the box from the top shelf and tore it open. The black dildo was massive—twelve inches long, thick as her wrist, with a fat head and heavy balls at the base. The color was deep, glossy black. She ran her hand along the shaft and felt her cunt clench.
“Fuck, this is gonna stretch me,” she muttered.
Mia sat on the couch, spread her legs wide, and spat on the head. She rubbed the slick saliva around the crown, then dragged it down between her puffy lips. Her pussy was already dripping. She pushed the head against her entrance and bore down. The stretch burned at first, but she kept pressing. Inch by inch the thick black shaft sank into her cunt. Her walls gripped it tight. She moaned loud and filthy when the head finally popped past her tight ring and slid deeper.
“Goddamn, it’s huge,” she growled, pushing harder. Her belly jiggled as she worked it in. Halfway down she paused, breathing hard, pussy lips stretched wide around the black silicone. She pulled it out a few inches, watching the shaft shine with her cream, then slammed it back in. The wet squelch filled the room.
She fucked herself faster, one hand on the base, the other pinching her fat nipple. Her juices ran down the shaft and over her asshole. Every thrust made her ass cheeks shake. She lifted her hips off the couch and drove the dildo deeper, grunting with each shove. “Take it, you greedy cunt,” she hissed at herself.

“Swallow that big black dick.”
The toy bottomed out against her cervix and she cried out. She kept it there, grinding the head inside her, rolling her hips in tight circles. Her clit throbbed untouched but she didn’t need it yet. The thick shaft was rubbing every spot inside her. She felt the pressure building fast.
Mia pulled the dildo almost all the way out, then rammed it home again and again. The sound was obscene—wet, nasty, nonstop. Her thighs trembled. Sweat beaded on her belly and between her tits. She reached down with her free hand and rubbed her swollen clit in rough circles while she kept pounding herself.
“Fuck, fuck, I’m gonna come,” she panted. Her voice was raw. She slammed the dildo in to the hilt and held it there, grinding hard while her fingers worked her clit faster. The orgasm hit like a punch. Her pussy clamped down so hard the toy almost slipped out. She shook all over, belly and tits bouncing, thighs quivering, juices squirting around the shaft and soaking the couch cushion.
She didn’t stop. As soon as the first wave eased she started thrusting again, slower but deeper, dragging the fat head over her G-spot. Her cunt was swollen and sensitive now, every stroke making her whimper. She brought her fingers to her mouth, licked them clean of her own taste, then went back to her clit.
“More,” she demanded. “I want it all.”
Mia flipped onto her knees on the couch, ass up, and reached back to shove the dildo in from behind. The new angle let it hit deeper. She braced one hand on the back of the couch and fucked herself hard, the heavy balls slapping against her clit with every thrust. Her big ass rippled. She could feel her pussy lips gripping and sucking at the shaft on every pull.
She came again, louder this time, face pressed into the cushion, muffled moans turning into a long, broken wail. Her thighs shook so badly she almost collapsed. Still she kept moving the toy, slower now, letting the aftershocks roll through her.
When she finally pulled the dildo out, her cunt stayed open for a second, pink and dripping, before slowly closing. She brought the toy to her mouth and licked it clean, tasting herself all over the black silicone. Then she lay back on the couch, legs spread, one hand resting on her soft belly, the other still loosely holding the thick shaft.
Her breathing slowed. She smiled, lazy and satisfied, and gave the dildo one last lazy stroke.
“Best purchase I ever made,” she said out loud, voice hoarse from moaning.
She stayed there a while longer, letting the cool air dry the sweat on her skin, feeling the pleasant ache deep inside her well-used pussy. When she finally stood, her legs were shaky. She rinsed the toy in the sink, dried it, and put it back in its box on the shelf—ready for next time.
Mia walked naked to her bedroom, heavy breasts swaying, ass swaying, already thinking about how she’d ride it tomorrow.