She slammed the door shut, locked it, and kicked off her heels before the heat between her legs got any worse. The package had arrived that afternoon, and Mia couldn't stop thinking about it all day at work. Now she had the apartment to herself. She tore open the box on the kitchen counter and pulled out the thick, veined dildo. It was bigger than anything she'd used before, realistic with a fat head and heavy balls at the base. Her pussy clenched just looking at it.
"Fuck, this is going to wreck me," she muttered, already pulling her skirt up and shoving her soaked panties down. They hit the floor sticky. She grabbed the lube from the drawer, squirted a generous amount over the toy, and wrapped her fingers around the shaft. It felt heavy and warm in her hand after she rubbed it between her palms.
Mia didn't bother with the bedroom. She hiked one leg up on the counter, spread her cunt open with two fingers, and pressed the head of the dildo right against her entrance. She was dripping already. The fat tip pushed in slow, stretching her lips wide. A low groan tore out of her throat as it sank deeper, inch by thick inch. Her walls gripped it tight, pulsing around the intrusion.
She worked it in and out in short thrusts at first, getting used to the size. Each push made wet, filthy sounds fill the kitchen. Her clit throbbed untouched. She reached down with her free hand and rubbed it hard in circles while she fucked herself deeper. "Yeah, take that big cock," she growled at herself, voice rough. "Shove it in there."
Soon she was bent over the counter, ass up, driving the dildo in hard and fast. The balls slapped against her with every thrust. Her juices ran down her thighs. She added more lube, making everything slicker, louder. Her breath came in ragged pants. She twisted the toy on the way out, grinding the head against her front wall until her legs shook.
Mia needed more. She pulled the dildo out with a wet pop, grabbed a towel, and dropped to the floor right there. On her back, knees spread wide, she lined it up again and slammed it home in one long stroke. Her back arched off the tile. "Oh shit, yes," she hissed. She fucked herself relentlessly, hips lifting to meet every thrust. The stretch burned in the best way. Sweat beaded on her skin.
She switched positions again, getting on all fours. One hand braced on the floor, the other reaching back to pound the toy into her cunt from behind. Her tits swung with the force. She slapped her own ass, then reached under to pinch her clit.

The orgasm built fast and mean. Her inner muscles fluttered, then clamped down hard. She came with a shout, gushing around the dildo, thighs trembling as she kept thrusting through it.
But she wasn't done. Mia flipped onto her back again, legs pulled up to her chest, and slid the toy back in. This time she went slow, deep, grinding the base against her clit with every roll of her hips. She talked dirty to herself the whole time, describing exactly how it felt, how full she was, how she wished someone was watching her wreck her own pussy. The second orgasm rolled through slower but hit deeper, leaving her gasping and twitching.
She lay there afterward, dildo still buried inside, catching her breath. Her cunt fluttered around it with aftershocks. Finally she eased it out, watching the way her hole stayed open for a second before closing. She brought the toy to her mouth and licked it clean, tasting herself all over the silicone.
Mia smiled, already thinking about round two in the shower. The night was young and her new toy wasn't going anywhere.