Kindness is Key

Calvin waited in the house anxiously awaiting Derpy’s return. Calvin wasn’t a virgin but he sure as hell felt like one at this point. When it came to mares, he was kinda clueless. He only knew that the sweet spot for Derpy were her ears. Calvin wondered if her wings were one of the ways to set her off. Only one way to find out.

Derpy arrived home shortly after and hopped back up on to the couch on top of his large form.

“So, wanna have some fun?” Derpy asked, her eyes hooded.

“I don’t know Derpy. It’s not that you’re a pony or about your appearance, it’s just that we’ve only been going out for a few days at most. Aren’t you mpph!” Calvin was cut short by Derpy’s muzzle planting itself upon his own mouth. Derpy’s eyes were closed and she sighed happily into Calvin’s mouth. They parted, their breath coming in short ragged pants.

“Just a few days huh? I could’ve sworn you’d been living here for a year at least.” Derpy said sarcastically.

Calvin knew what she was getting at. Derpy had been waiting to ask him out for a year and at this point they knew each other well enough that to most ponies it seemed they were married, even though the only human-pony couple in town was Taylor and Bon Bon. They even had a foal together, Sweet Seas.

Calvin scrambled for an answer.

“You know what, I think I know what you’re getting at.” Calvin smirked.

“Yeah? And what’s that?” Derpy purred.

“You wanted me to rut you silly as soon as you laid your beautiful eyes on me.” Calvin said, the wry grin still on his face.

Derpy blushed.

“And if it’s true, so what? I’ve got you now right?” She giggled.

“No, I think it’s the other way around,” Calvin wrapped his arms around the mare and scooped her up, “I think I’ve got you.”

Derpy squealed in delight as she brought her head up and kissed Calvin once again, much deeper this time.

Calvin ascended the stairs to Derpy’s bedroom and threw the door open. The distant rumble of thunder could be heard in the distance through the now dark window.

Finding the bed, Calvin flopped down on his back, Derpy still in his arms.

“Touch me Calvin! Make me rut-crazy!” Derpy cried.

Calvin obliged with yet another deep kiss as his hands danced down her sides. He decided to test his wing theory and moved his hands up to her back and began to rub her wings. Derpy threw her head back and let out a silent cry as she had a mini-orgasm whilst still in Calvin’s grasp.

“Calvin!” She cried out.

“Yeah baby?” Calvin growled in a husky voice.

“I’m in heat!”

Everything suddenly made much more sense to Calvin. This would explain her restlessness and anxiety as well as her habitual masturbating, which Calvin had heard through his wall.

“So does that mean I get as much of you as I can handle for the next week or two?” Calvin smiled.

“Oh yeah! Take me right here Calvin! I can’t bear it anymore!” Derpy cried out as she tugged at his pants button with her mouth.

Calvin chuckled

“Here, let me get that for you.” Calvin practically tore his pants and boxers off, revealing the uncomfortably hard erection he had been harboring for an hour now.

“Wow. It certainly looks different compared to a stallion’s, a little bit smaller but holy horse feathers is it hard!” Derpy gave it a text stroke with her hoof. The silky soft fur sent shivers down Calvin’s spine.

Calvin picked up Derpy and spun her around so that her swollen and dripping marehood was presented before him. He gave it a short test lick and Derpy growled in approval. He then dragged his tongue along the length of her dripping snatch. Derpy moaned loudly and plunged her mouth down on his member, enveloping his shaft in the warm wet depth of her mouth as her tongue swirled circles around his head. This caused Calvin to moan into Derpy’s dripping vagina, sticking his tongue into her canal. The warm walls clenched and gripped at his muscle, trying to milk it for everything it had as he explored every crevice within her love tunnel. Calvin felt a familiar pressure in his groin as he withdrew his tongue.

“Derpy, I’m gonna cum soon!” Calvin warned the pegasus.

This caused her to move faster and faster until Calvin unloaded rope after rope of his seed into her mouth, the pleasure coming to him in waves as he ran his fingers through Derpy’s feathers, lapping at her snatch. Suddenly, she too tensed up and her walls convulsed as she screamed in delight as her own orgasm washed over her.

When Derpy had finished basking in her own orgasmic afterglow, she swallowed Calvin’s load and cleaned his crotch up of any remaining spunk. Calvin could feel himself become hard as a rock once again.

“Ready for the real show?” Calvin asked.

“As if you needed to ask.” Derpy huffed as she turned herself around and positioned her still sopping folds at Calvin’s tip.

She slowly slid down onto his erection, making her shudder and moan loudly with each inch that entered her most private of areas. Calvin could not believe how tight and hot Derpy was, for a mare with two daughters, she still had a snatch that gripped his cock like a glove as he hilted and felt his tip touch her womb.

“God you’re tight!” Calvin groaned in approval.

“Mmm.” Was all Derpy could muster, she was overcome by pleasure as she began to ride Calvin’s dick, bouncing up and down like a well oiled machine. Her hot depths and gripping nethers made Calvin see stars as he too gasped and moaned with each bounce and wet smack of their hips crashing together. Derpy felt a pressure in her loins and knew she was about to reach climax again.

“Keep going!” She cried as he continued to pump her full of his erect spire.

Her walls clamped down on Calvin’s dick as she came hard once again. She threw her head back as her wings flared out behind her and her mouth opened in a silent scream.

Calvin did not stop his piston-like motions in and out of the pegasi's tight cunt as he too was about to reach his own pinnacle of pleasure.

“Derpy, I’ve just about reached my limit!” Calvin warned her.

“Give it to me! Make me your mare!” Derpy moaned.

Calvin obliged her wish as he felt wave after wave of his seed spill and spurt into her waiting depths. The feeling sent Derpy over the edge for a third time as she shuddered in pleasure. Calvin’s own mind went blank for a second as his vision faded and returned, seeing little white spots as he regained his bearings.

“That was the most amazing sex I’ve ever had!” Derpy panted.

“The feeling’s mutual.” Calvin smiled as he pecked her on the lips again.

“Wow Mom, I didn’t know you were such a monster in the sack! I’m not even scared, I’m actually impressed you managed to seduce a human, one of the densest creatures known to pony kind! And a fat human too” A new voice reached Calvin’s ears.

Derpy’s eyes became pinpricks as she slowly turned around and saw Sparkler sitting in the doorway, a small puddle had formed underneath her flank, Calvin had noticed.

Derpy yelped and tried to cover herself up with the sheets.

“I thought you weren’t due back for another month!” Derpy shouted.

“They sent the team home early as a reward.” Sparkler’s vibe was becoming creepier and creepier to Calvin as she seemed not fazed in the slightest that she had just watched her mom participate in coitus with a foreign creature.

“If you don’t mind me asking, what are you studying?” Calvin asked, throwing modesty out the window as he lay there naked.

“I study the mating habits of animals. I’m a biologist.” Sparkler said almost shocked that he could speak.

“Well just a little bit of information for you, us humans are not all dense. We have our moments, but we’re pretty cool for the most part. Also, I don’t like to be called fat.” Calvin said in a very serious tone.

“Well, I’ll leave you two to do your thing again.” Sparkler said, exiting the room.

“I think she ruined the mood.” Calvin whispered to Derpy.

“No shit.” Derpy muttered,

Calvin bopped her lightly on the nose.

“Now that’s no language to use around children!” Calvin smirked.

“Oh can it you big loser!” She said, wrapping her forelegs around his form and pulling him into a deep kiss.