I came home late from the gym, sweaty and horny as hell, thinking the house was empty. Mom was supposed to be at work. Instead, I found her in the kitchen wearing nothing but a thin tank top and panties, bending over to grab something from the fridge. Her big ass cheeks were hanging out, and my cock got hard instantly.
"Shit, sorry," I muttered, but I didn't look away.
She straightened up slow, turned around, and saw the bulge in my shorts. Her eyes locked on it. "You've been staring at me like that for weeks, haven't you?" she said, voice low and direct. No bullshit. "Your own mother. You want to fuck me, don't you?"
I nodded, heart pounding. "Yeah. First time for real, though. Never done this."
She walked right up to me, pressed her tits against my chest, and grabbed my dick through the fabric. "Then let's do it. No more teasing. Take those shorts off."
I stripped fast. My cock sprang out, thick and leaking. She dropped to her knees right there on the kitchen floor and wrapped her lips around the head. She sucked hard, no warm-up, just wet sloppy mouth taking me deep. Her tongue worked the underside while her hand stroked the base. "Tastes good," she mumbled around my shaft. "Mom's been wanting this too."
I grabbed her hair and started fucking her face. She took it, gagging a little but not stopping. Spit ran down her chin onto her tank top. After a minute she pulled off, stood up, and yanked her panties down. "Bend me over the counter. Fuck your mom for the first time."
I didn't hesitate. I lined up behind her, rubbed the head of my cock along her wet slit, then pushed in. She was tight but soaked. One thrust and I was buried balls-deep in her pussy.

She moaned loud. "That's it, fill me up. Pound me."
I gripped her hips and started slamming into her. The sound of skin slapping skin filled the kitchen. Her ass jiggled with every thrust. She reached back and spread her cheeks wider so I could go deeper. "Harder, son. Fuck me like you mean it."
I went harder, grunting, sweat dripping off me onto her back. Her pussy clenched around my cock every time I bottomed out. She kept talking dirty the whole time. "This is what you wanted? Your mom's cunt? First time and you're already owning it."
I pulled out, spun her around, and lifted her onto the counter. She spread her legs wide. I shoved back in, watching her tits bounce under the tank top. She pulled it up so I could suck on her nipples while I fucked her. "Suck them while you cum inside me," she ordered.
I was close. Her pussy was gripping me like a fist. I hammered faster, then buried myself deep and unloaded. Thick ropes of cum pumped into her, filling her up until it leaked out around my cock. She came right after, shaking and cursing, "Fuck yes, fill your mom."
We didn't stop there. She slid off the counter, turned around again, and bent over once more. "Round two. Eat my pussy first, then fuck my ass. First time means we do it all."
I dropped to my knees and buried my face between her cheeks, licking her cum-filled pussy then moving up to her tight asshole. She pushed back against my tongue. Once she was slick, I stood, pressed my still-hard cock against her ass, and pushed in slow at first. She hissed, then relaxed. "Deeper. Fuck my ass now."
I sank into her ass inch by inch until my hips met her cheeks. Then I started thrusting, using the cum from her pussy as lube. It was tighter, hotter, dirtier. She reached between her legs and rubbed her clit while I pounded her ass. "Don't stop until you cum again."
I didn't. I fucked her ass hard until I shot another load deep inside it. She came again, legs shaking. When I pulled out, cum dripped from both holes.
We moved to the couch after that. She rode me, facing me, then reverse, then on all fours again. Every position was raw and direct, no romance, just her telling me exactly how she wanted my cock and me giving it to her. By the end of the night we'd both come multiple times, sweaty and sticky, her pussy and ass used.
She looked at me afterward, still naked. "This is our first time. It won't be the last."