Maud has sex with Everypony.

Just as Maud turned away to leave in search of Pinkie Pie, she was collided with once more. And it was another pegasus, to boot. Maud watched as the grey-coated mare groaned on the ground, a crumpled package in her hooves.

"Ow, ow, oww..." she moaned, rubbing her forehead with a hoof. "That really hurt."

"I'm sorry." Maud blinked down at her and the rather compromising situation she was in. The mare was spread wide open, her marehood exposed and everything. "I'll try not to be in your way next time."

"Naw, it's okay!" She flipped her straw-colored mane over her neck and sprung up, smiling warmly. "I'm used to crashing into all sorts of things. You're just a lot more hard than other ponies." She frowned then, nudging Maud with a hoof. "A LOT more hard... Wow!"

"Thanks. I like hard things. Like rocks." Maud smiled at her. "What's your name?"

"Derpy Hooves! Ponyville's number one mailmare!" Derpy mock-saluted, but in doing so dropped the package. Maud watched it break open, revealing the contents. "Oh shoot. Not again." Derpy sighed and fished the contents out, which made Maud blink. "This is the third time already."

"Third time what?"

"This package broke open... The first time, I, uuh... I got excited and I had to use it. So when I took it back we had to clean and re-package it... Then the second time I got even MORE excited and had to use it again..." Derpy sighed and hefted the large dildo. "Twilight's gonna kill me if I take this back to her a third time."

"That's a very large dildo." Maud remarked, eyeing the wobbly, thick pillar of faux pony flesh. "But it doesn't look very hard."

"Oh no!" Derpy giggled and laid her hoof against the base, smiling wickedly. "It's a magical dildo! Lookie!" Derpy began rubbing it, smiling as it began to swell and grow. Maud blushed as the dildo straightened out and throbbed a little, suddenly looking very hard and rather enticing. Maud blushed as she reached out to touch it, feeling the taut flesh on the surface of it, the way it didn't give at all.

Like a rock.

"Can I?" Maud asked, her eyes wide as she stepped forwards.

"I can do it for you!" Derpy bubbled, flapping her wings enough to carry her behind Maud.

"Do it." Maud panted. She wanted this thing inside of her. It was so hard. Hard like a rock. She really liked rocks.

"Brace yourself." Derpy teased, pressing the head against her still-wet core. "It's a little big."

"Woah." Maud grunted as the dildo glided into her, filling her walls to capacity. "That's really big... And hard..."

"I toldya!" Derpy beamed, pushing the dildo further. Maud felt it press against parts of her that hadn't been touched just yet, making her draw her lower lip between her teeth. She oozed arousal around the shaft, dripping down to the dirt beneath their hooves.

"Keep going." Maud mumbled, focusing on the ground beneath her hooves. She wanted to feel all of this thing. Another few inches slid into her, making her stomach bulge a little bit.

"Th-that's all of it." Derpy whimpered. "Wow... You... You took the whole thing."

"I... I REALLY like hard things." Maud whimpered. She was dripping steadily now, making a small dark spot on the ground.

"I can see that! ... Kinda... I can't really see that well. Might be why I slammed into you earlier! Speaking of hard," Derpy lay her hooves on Maud's flanks, rubbing slow circles. "You're pretty hard yourself."

"Like a rock." Maud looked back at her. Derpy had come up on her rear hooves, moving her own hips in close. She felt the dildo shift inside of her as Derpy pressed her crotch against it.

"If you like hard things... Can you take it hard?"

"Really hard." Maud nodded, giving her the go-ahead. Derpy pulled back, and with her hips came the dildo. Maud almost shivered at the feeling of it vacating her insides, but blinked when it slid back in very suddenly. Derpy's hips impacted her flanks, and she grunted with the force of it. "Oh WOW! You're REALLY hard! Unf!" Derpy settled in at a fast pace, thrusting the dildo nice and hard into Maud's dripping cunt. "I-I can't take it!" Derpy's wings flared out, and her humping reached a fever pitch. "Gonna cum! AHN!" She flopped backwards, and Maud watched a slender shaft pop out of the pegasus' dripping hole. The dildo had grown it to accommodate for her new friend. Maud watched Derpy's chest rise and fall in time with her breathing.

"I think I'm gonna keep this." Maud pulled the dildo out of her cunt, smiling as it began to deflate. It wasn't hard anymore, but it could become hard.

Really hard.

"I like hard things. I'll be sure to give this back to Twilight Sparkle... I'm sure I'll run into her."

Maud smiled down at Derpy and turned to go find her next encounter. She was certain it wasn't very far away.