Ever since Everest had suggested a certain naughty activity to her, Skye hadn't been able to get the thought out of her head.

And not because she WANTED to try it or thought she'd enjoy it, but more so from curiosity of how someone could.

True, Everest was an adventurous girl and there wasn't that much she wouldn't do, especially for Marshall, buteven so, to enjoy... THAT?

Besides, according to her, Marshall didn't even know he did it. Hardly surprising, given his goofy nature that they all loved him for, but the fact Everest didn't even correct him about it must've meant there was something appealing about it, the Cockapoo theorised.

Either way, she would find out soon, as she waited in her boyfriend's doghouse for him. They had been given upgrades to their mini homes over the years, and they were decked out in quite luxurious ways. It was a good thing Ryder always treated treated so well.

It was Chase's turn to be in charge tonight, so she could probably pass on the suggestion to him then.

CLICK

Speak of the devil, the door opened, revealing a saunty looking German Shepherd.

"He always looks so rugged when he's trying to be commanding." She thought to herself happily.

Chase stepped inside and closed the door behind him, making sure to hit the lock button as he did.

"Are you ready?" He asked.

Skye nodded and walked over to him.

The Shepherd smiled and kissed her lips gently, smiling into each other's eyes when they broke it.

"Good." Chase said. "Now, what to do with you tonight~"

He walked next next his bed and pushed the wall a little, which revealed a hidden small table next to it. Laid all across it was a set of handcuffs, for his "official police business", a crop whip, curtesy of Al and Yumi, a small rubber float ball with some small rope threaded through it, which Captain Turbot let him have, some leather and latex, tailored for a few other purposes and Daring Danny X broke it in a crash and some metal clips Mr Porter used to use for putting food labels on his carts.

All the equipment was used to keep up the illusion of this being a serious punishment session.

The truth was, they weren't.

"Hmmm." Chase pondered, running his paw over each of the items before making his choice. "Anything you have in mind, Skye? I know it's my pick, but I want you to be comfortable."

The Cockapoo smiled at his sweetness, but looking down shyly.

"W-well, if you're asking... I did have something in mind, if that's alright with you."

Chase tilted his head, interested. "What is it?"

"I-I want you to... Do something... With my butt." She said with a blush.

Chase, rather than looking surprised by the proposal, smirked at her with a steady gaze.

"Is that so?" He questioned.

Skye nodded again, daring to look up at him as he came towards her.

"Alright, young lady, you asked for it!" The police dog told her before he proceeded to grab her by her front leg and guide her towards the bed.

Sitting down on it like a human would, he lifted her up and planted her down over his lap.

"H-hey!" Skye protested.

"Oh, come on. You can't honestly tell me you don't see this coming after suggesting THAT?" Chase replied, raising an eyebrow at her. Not to mention his front paw. "Now then, tell daddy what you've done to-"

"No, Chase!" Skye exclaimed, halting him in his tracks. "I meant, um... IN my butt."

Chase looked densely for a moment, trying to understand what it was she was referring to.

"Uh..." He murmured, before his eyes opened with realisation. "Oh! Oh..."

The implications of her request caught him off guard for sure, and his cock was already twitching, eager for him to get the action going.

"I-if you don't want to, then we don't have to!" Skye said quickly, worried she may have upset him. "It was just because Everest said she liked it."

"What a dirty girl..." Chase thought to himself, before stroking Skye's head.

"Hey, hey, it's alright. I can do that." He said calmly. "If it's what you really want."

Skye blushed and looked down.

"I just thought we could.... You know, trial it."

Chase smirked and patted her back, his eyes looking at her with sincerity.

"I'm happy to do anything you want. You know I love you. And you should know I'm willing to try anything for you."

Skye's heart melted at that, and she smiled lovingly at him. Her sense of trust trust love for him was always strong as it was, and made even more so with his words.

SMACK

"Ow!" Skye yelped, as Chase's paw suddenly connected with her rump, leaving a red mark and causing a slight stinging.

"And for the record." Chase added. "Daddy always takes good care of his little bitch."

He winked, and Skye knew he was only playing along.

She wasn't expecting him to still spank her, but she certainly didn't mind. It was one of his go-to's, when it was his turn to he in charge.

"Now then." The Shepherd continued. "Tell me, missy, have you been a naughty pup, huh? Did you do something bad, is that it?"

SMACK

SMACK

Skye squealed and nodded.

"I've been a very bad girl." She answered, her tail wagging.

"Like what?" His paw met her cute rump again as he smirked.

"I stole one of Zuma's chew toys."

Chase laughed softly and caressed her ass.

"Such a naughty thing to do." He whispered, his voice deep and sultry. "But Daddy knows exactly what you need to help you learn your lesson."

"Thank you, daddy." Skye giggled.

SMACK

"What else? Come on, I want details." Chase commanded.

Skye whimpered at his strike, but she wasn't about to tell him she didn't like it.

"I also chewed on some of Rocky's tools, and I didn't stop even when he told me to. Even after I was told twice."

"Hmm, that's not good." Chase agreed, his paws squeezing her rear.

"No, daddy. I've been a very bad girl. A naughty puppy who deserves a harsh punishment."

"Oh, you'll be punished, alright. Don't worry." Chase replied, smacking her rump again.

He was beginning to feel her heat up underneath his touch, and her scent was starting to fill his nose.

"I- I also got to the tower deck and showed my butt to the world! I wanted them all to see!" Skye confessed, her body heating up.

Chase grinned.

"Naughty bitch."

SMACK

"Mmff! Yes, I am! I'm such a dirty puppy!" Skye agreed. What he didn't know was that last one was actually true.

She loved the feeling of his paw on her body, and his demeanour was making her pussy leak all over his lap.

"Do you want more?"

Skye nodded, and Chase obliged her.

"Yes please."

"Yes, what?"

"Yes, daddy!"

The Shepherd chuckled, and proceeded to spank her some more, the sounds of her yelps and moans filling the room.

Her butt was now as red as Marshall's uniform, and the sting was a welcome and pleasurable one.

After a few minutes, he finally stopped.

"You've been a bad, bad girl, Skye." He said, lifting her off his lap and onto the bed.

The Cockapoo panted and laid herself on her back, legs spread and tail wagging.

"Y-yeah, I have." She breathed.

Chase smirked and stood up over her, his bone aimed at her nether regions.

"You're in big trouble, young lady." He told her sternly.

"Please punish me, daddy!" Skye begged.

The Shepherd grinned, and proceeded to mount her.

"Mmff, yes!" Skye moaned, as she felt her mate's member poke her tailhole.

She winced as soon as it touched her down there, but her lust wasn't going to make her change her mind about it.

"I'll stop if you're uncomfortable." He whispered, breaking character for a second.

"Don't stop, daddy."

"Okay, sweetie."

He kissed her nose, then pulled his hips in.

"Mmff!"

The tip of his penis slipped in, and he immediately paused.

"A-are you okay?" He asked.

Skye nodded and took some deep breaths.

"Keep going. Please." She whined.

"Okay, Skye. Tell me if it hurts too much."

She nodded again, and he carried on.

His dick slid further and further in, the tightness of her ass tempting him to blow his load instantly, if he could.

"Daddy! So big!"

"Nnff!" He grunted, plowing her little backyard some more. "Bad girl!"

"Yes, daddy, punish me!" Skye yelped, as her butt got stuffed some more.

Her anal walls were clenching tightly around him, and it was driving him wild.

"So tight!"

"Mmff!" Skye cried, feeling her hole expand wider than she thought it ever would.

And yet, the pain was slowly fading.

"Good girl, Skye." Chase praised her, as he finally felt his hips bump into her rump, meaning his entire length was now buried inside her.

He didn't dare move just yet, letting her get used to it.

"Aaahhh!" She yelled, trying to restrain herself from doing so.

"Shh, shh." Chase hushed, caressing her chest gently, kissing her neck.

"Nnngg, I-I'm fine." Skye assured him, after taking a minute to collect herself. "Get... Get the gag!"

Chase smirked, knowing what she was asking.

Grinning slightly at her eagerness, he leaned over to the table and grabbed the float, which had a strap attached to it, used as their makeshift ballgag.

"Open wide, missy! I don't wanna hear another word from you!"

"Mmph!"

Skye closed her eyes and held still, as Chase slid the ball into her maw and fastened the strap around her head.

"Good girl."

"Mmff, mmfff!" She whimpered.

"Don't worry, little lady, daddy's here."

He began to thrust, slowly and steadily.

"MMFFF!" Skye groaned, her mouth full and unable to be muffled.

The float was doing it's job well, and the feeling of her mate's dick filling her rump was beginning to feel good.

"MMFF, MMPH!"

Chase grinned and quickened his pace, the sound of his crotch meeting her butt echoing in the room.

"Good girl, Skye! Nnff, you're daddy's little bitch, aren't you?!"

"Mmmmmph! MMPH, MMFF!"

Chase grinned and sped up, his thrusts growing a bit harder.

"You like this, huh?! You like it in your little butt?!"

"MMPH! MMPH, MMMMPPH!"

The Cockapoo squirmed underneath her boyfriend, her body shaking as she felt her ass get stuffed again and again.

They were both getting close to finishing.

"Nnngg, Skye!"

"MMFFF, MMF, MMPHH!"

"Yes, good girl! Such a naughty puppy!"

"MMMPPH, MMPH!"

"Here it comes!"

"MMFFF!"

"YES!"

"MMPH!"

"Nnnggg!"

"MMFFF!"

Skye felt Chase's seed enter her, as his dick throbbed and shot his hot mess into her dirty passage.

It was a weird feeling, to have her ass filled, but not a bad one, especially seeing as she also came at the same time.

"MMMPH, MMPH, MMMMPHH!"

"Yeah! Take it all!" Chase growled, as his cum spilled into her.

Skye's body shook, and she squirted onto his sheets.

"Nnnggg! Good girl!"

"MMPH!"

Finally, their orgasms ended, and the pair panted, Chase's dick still inside her butt.

"MMMMPH!"

"Wow..." He panted, smiling down at her.

He undid the ball gag, and let her catch her breath.

"Aaahhh, aaahhh, wow, wow." Skye panted, her tongue lolling out.

"Was that okay?" Chase asked, concerned.

Skye looked at him and giggled.

"That was amazing." She panted happily. "Thank you."

She kissed his lips and stroked his face.

"Did you like it?" Chase inquired, rubbing her ears.

Skye nodded and snuggled against him.

"It was so big. So amazing."

Chase smirked and held her close, nuzzling her chest.

"Daddy's a very bad boy sometimes, isn't he?"

Skye blushed and chuckled, nodding once more.

"The baddest."

"Hehe, then you can punish me for it next time."

They rested together for a moment, enjoying their closeness.

"We should probably go clean up." Chase pointed out, his cock sliding out of her rear.

Skye gasped as it did, and whimpered slightly, a small trail of seed spilling from her asshole.

"Y-yeah, I should get some stuff for this."

Chase smiled and held her chin.

"You're perfect." He told her lovingly.

"Not as much as you."

They kissed each other again, before getting off the bed.

"Come on. I'll join you. After all, we still need to make sure everyone sees that cute butt of yours." Chase teased, grinning as he slapped her already-sore rump.

"Hey! Don't start that again!" Skye giggled, as they exited the doghouse, their relationship and sex lives even closer than before.

The End!