A stranger stops Mom in the park

As you make your way down the sidewalk, Mom looks over at you nervously. "W-why are we going to the park?"

"Well first of all, I think we could all use some fresh air," you reply with a smirk. "Isn't that what you and Dad always told us? Less video games, more brisk walks."

"I think I might be a bit too brisk. This outfit's... It's not..." She sighs heavily, rubbing at her arms. "I just wish I could wear normal clothes."

"C'mon, Mom, you know those days are over. You need loads, and you're only gonna get 'em if you show off your body."

"And what a body," Cassidy pipes up, giving Mom a light slap on the ass. "All that jizz is going straight to your hips, huh?"

"Cassidy!" Mom straightens up, glaring daggers at your brother. "How DARE you?"

You and Cassidy are both silent for a moment, shocked by her reaction. C'mon, she's GOTTA be used to getting spanked by now.

"You never, EVER comment on a woman's weight," she continues, placing her hands on her thick, nearly-naked hips. "I know I taught you better than that."

"Sorry, Mom," Cassidy says meekly. "I didn't mean it like that, I promise... I, I just meant your booty is looking f-fuckable... Sorry."

She sighs again, then nods. "Does that mean you're ready to give me some medicine?"

"Not quite, but--"

"Then you shouldn't even be looking at my 'booty,' young man. I'm your mother, for God's sake." With that she keeps walking, rounding the corner and taking the path into the neighborhood park.

Ugh, she's trying to be all dignified and independent again, you think, trying not to roll your eyes. We'd better stomp that down real quick... Ah, and here comes an opportunity!

A bored-looking man is coming down the path, on his way out of the park. The moment he spots your mother, he licks his lips and drops his fly. Mom tries to continue walking past him, but he puts out an arm to stop her.

"Nice tits. Need a load?" He pulls out his cock and strokes it a few times, ogling her body shamelessly.

"I--I think I'm fine, my boys--"

"--Need a break," you finish for her, giving the man a thumbs-up. "Besides, Dad wanted us to lay off you. C'mon, Mom, go ahead and suck some medicine out of this kind, thoughtful gentleman."

Without waiting for her go-ahead, the stranger shoves your mom against the handrail at the edge of the path. He keeps pushing as she falls into the railing, her round ass stuck between two wooden beams. As she tries to hang on and avoid falling into the mud, he pulls his pants down further and pushes his erection into her face.

"Wait, ju--Uumph!"

"Mmmm, that's better... Damn, so many MILFs out today," he grunts. "You boys lucked out, eh?"

"You bet," Cassidy replies, leaning over the railing to watch Mom's wobbling ass.

"Don't you mean she lucked out?" You raise your voice to be heard over your mother's gagging and slobbering. "She's got two horny young men keeping her medicated 24/7."

The man shrugs. "I dunno about that... A slut like this could slurp down a few gallons of cum on a trip to the damn grocery store--" He stops, giving your an odd look before continuing at a lower volume. "Or, uh, sorry... Did you not want me to say that in front of her? I dunno what kinda scheme you kids got goin' on."

You lean in close to the stranger. "Well, yeah, I'd appreciate it if you didn't tell her she has options," you whisper. "Don't worry, though... She's probably too dumb to take the advice. Better cum outside just in case, hmm? Wouldn't want her IQ spiking right now."

"No problem, Kid," he replies with a nod. When Mom looks up quizzically, he continues: "Y-yeah, I'll cook her up an extra-big load, just for you. She's gonna be a fuckin' genius."

Mom's eyes close and she redoubles her efforts, trying to bring the man to orgasm as quickly as possible. She bobs her head even as he manhandles her by the hair, and together they manage to **** his entire cock down her throat.

"Guuuh... Fuck, that's good... B-but I wanna try your ass. Turn around." He pulls out of your mother's drooling lips, leaving her gasping for air and struggling to her feet. "C'mon, c'mon, hurry," he growls under his breath.

The moment she turns away and bends over the railing, he presses his cockhead between her ass cheeks and begins unloading. "Oooh, damn," he moans. "I... I tried to put it in, b-but it felt too good... Sorry..."

Mom tries to slip free of his grasp, but he holds her against the wood until every drop of his jizz is dripping between her fat, round cheeks. Once he's done, he takes a step back and allows her to stand.

"Y-you came? And it didn't even go inside my--My ass?"

The man wrinkles his brow. "What difference would that make?"

You interrupt Mom, physically dragging her away before she can repeat the lie you told earlier. "Thanks for trying, Sir. Seeya later!"

"...Later, guys," he says with a shrug, leaning against the railing and catching his breath. He watches Mom's cum-glazed ass bouncing as the three of you hustle off towards the glory holes.