**Back in hotel room**

follows from [[A Trip To The Aquarium]]

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They got back to the hotel room late in the evening after having dinner as a family.
Their parents where in the next room with the connecting doors unlocked by the hotel, but currently left only resting closed so as to afford privacy to both sides, (especially their parents, as well as to keep them from waking the pups if one or both returned late on the evening).

Jay reflected on the day as he scrubbed himself in the shower.
He was still terrified someone had seen what had happened, particularly if they caught he'd filmed it all. But as no-one had said anything, and police hadn't stormed in and arrested him, maybe he'd gotten away with it.

His cock gave a throb of lust as he remembered what he'd seen, and just how needy he was. This would be a perfect time for a wank, his parents had his sister to give her a bath.

He reached down and grasped his hardening cock, running his fingers around his tip and feeling how his foreskin slipped over it. The young collie huffed and leant against the wall, eyes closed as he tried to think about anything, anyone, but his little sister and that stupid dolphin.
Grunting he gave up. He'd seen his sister naked a lot, even sharing baths and showers together from time to time, why now was her all he could think of!
It didn't matter, he was so pent up he felt like he'd cum instantly. Within a couple of strokes he was right on the edge.

"Jay, your mum has to take a work call and I had a late meeting." A curt knock on the bathroom door and it opening slightly to show his father's blurred outline though the frosted glass.
"I'm sorry, I know we where supposed to spend this evening all together. Apparently something came up in your mother's case, and my clients want to move the meeting to today as something happened near their site. Can you look after your sister for a while? We'll both have our phones on. I'll be down in the meeting rooms of the hotel, your mum will be at her office. Come and grab us or call if you need anything? Ok? Sorry about this"

"Oh, ah, okay dad!" The collie boy practically jolted out of his fur, he hoped his father didn't work out what he was doing, or see, the frosting was good but, not that good. "how long do you think you'll be?"

"I don't know, I'll be a few hours, so your sister should be in bed before I get back. You mum? I don't know, sorry. Love you Jay."

"Love you too dad."

Just before the door clicked shut his father said "have fun!"
He wasn't sure if the elder dog was addressing him, his sister or both, much less if he was making a subtle comment on Jay's activities.

Having lost the mood he turned off the shower and opened the vents on the fur dryers, the warm air helping quickly get him dry enough to use a towel.
Stepping out he was still supporting a semi as he patted himself down.
Cursing to himself he realised he'd left his clothes in the room. He didn't mind being nude around his sister but he'd been getting less comfortable as hormones did their thing, and right now it felt weird to be, especially as he kept having distant dirty thoughts about her. And he still as partly hard.

Without any other option he wrapped a towel around his hips and stepped out into the room.
Only to find his sister flopped on a towel on her bed only in her panties and on his phone.

His cock throbbed and started to harden again as he stared at his pup sisters panty clad ass.

She giggled and wriggled slightly. He realised she was watching something, no playing a game, and was kind of lying on one of the plushies.

"Whatcha watching?" He padded over. He'd moved the incriminating videos to secret folder in his photo app, so it couldn't be that...

She held up his phone
"The videos you took of me playing with cheeky Charlie" she sounded oddly out of breath and looked slightly flushed.
Was she. Was she masturbating as she watched the video?!
The thought of it sent more blood rushing south.

An alert showed on the screen for low battery.
"Ah! Oh, my phone's low on charge. Here." He grabbed the phone and closed the video, rushing to his bag to grab the charger.

"Melo what've you done with my charger"

"Nothing, it's in your handbag." He growled at this. His father had a briefcase or backpack, but she'd not quite grasped that guy's could carry stylish satchels, or she was winding him as but given she did it to everyone with a smaller satchel...

"No, it's not. Crap!" He darted into his parents room and grabbed his father's charger kit. Finally plugging it in he let a woosh of breath out. At least he wasn't hard anymore.

"Jaaaay, I think I dropped it by accident when I was getting something from the handbag...I'm sorry." She looked genuinely upset, so he sat besides her and carefully hugged her side on, very aware of her heads proximity to his crotch.

"It's ok, we can get a new one"

He suddenly had a stupid idea.

/Hay, do you have CCTV or something at the aquarium? Around the touch tank thing?/ He sent over a message to the feline he'd mets social media.
Moment's later he got a response

/Hiyo! We do. Why did something happen? Do you need the police or something? You should call us tomorrow when we're open but I'll let my boss know now. We retain the CCTV footage for 72hours I think, but noone checks it unless something happens/

At least noone had seen what had happened in the touch takes area.

/Nothing happened! I lost my charger and Melo thinks she lost it so is really upset./

/You could have just said! I was freaking out! We have a lost and found, you don't need CCTV for that silly dog! Tell Melody it's ok. We found a charger, what's yours look like?/

/White Pear charger? With a cable?/

/Yeah, that's the one we found. Come by tomorrow and you can collect it! I'm sure your sister would love to visit again, she seemed to have a lot of fun when I met her/

/Sure, thanks/

It seemed noone knew of what has happened in the touch tank room, and if they did they weren't admitting it.

He patted the smaller pup reassuringly,

"Look Melo, it's ok! They found it at the aquarium, we can go back tomorrow if you want" some part of him hoped they'd encounter Charlie again and he'd get to see it all happen again, the rest of him was worried that if it did happen again he'd probably definitely get caught and in a lot of trouble.

"Yay! Fishes!" She practically punched her big brother in a hug, almost pulling his towel down completely, he tried to pull it back up but her knew was keeping it pinned so he was left with part of his cock showing.

"Ach! Haha" he laughed, he loved his sister, even though she was a massive pain in the ass.

"Can I have your phone back now? I want to keep watching your videos"

It felt like the world dropped out from under him. With a nervous laugh he set his face as best he could.

"What, err, what videos? The ones on OurPipe?"

"Nooo silly, the ones on your phone, the video of me stroking Charlie!"

"I don't have a video of that, I have a couple of photos, was it the this video you meant?" He quickly pulled up a safe video of them in the water tunnel where she was waving at the dolphin as it swam by.

"No, the one in that folder with all the videos of naked people."

"Err... Ah. Melody, how, err, how did you find that folder?"

She snatched his phone

"Like this." She quickly navigated to his phones photos app, opened the secure folder and tapped in his PIN.
"See! You do have a video of me playing with cheeky Charlie! And look, there are all the videos and pictures of naked people!"

She held out his phone, showing him the thumbnails of his porn stash.

"I like that one with the collie ladies! They look like mummy and what I want to look like when I'm bigger. They look like they're having fun too."

He grabbed his phone back.

"Ah! Melody, you... Please don't tell mum and dad about these..."

"why not?" She looked up at him with genuine curiosity.

"Because they're naughty and I shouldn't have videos of naked people"

"I've seen them do the things in the videos and daddy has photos of mummy on his phone like some the the naked ladies. And I don't think mummy and daddy are naughty... Are they?"

I couldn't help but freeze. He knew his father often gave her his phone to watch videos or read things on. But, did she browse it like he did...
And then...

"How... Why... You've seen mum and dad have sex?!" He immediately slapped his hand over his mouth, eyes wide and ears alert as he realised what he's just said.

Melody had gotten board and flopped had stood up to root though her bad.

"Yeah! Sex! That's it!" Her tail flicked happily as she grabbed her book out and flopped down on his bed opposite him. Her muzzle and eyeline at the perfect height to see up his slipping towel.

"You know what sex is?" He said slowly. That wasn't fair. How come she knew now when he had only recently had a pair of slightly creepy books about it left on his bed be his parents.

"Yeah? Don't you?" She looked up and cocked her head, genuinely confused her older brother didn't know something. As far as she was concerned he knew a lot so him not knowing something like sex was weird.

"I do, but. How... Why?" He couldn't think of what else to say.


"I saw Joanis dog and mister Cartwrights dogs doing it. And the horses from the stables and farm. And birds and..."

"Ok, so...but... Did..." He cut her off before she listed all the things having sex she'd seen.

"I've asked mum and dad. Why. Didn't they tell you about sex?"

"What? Yes! No! I... Never mind. I..."

"Have you had sex?" She asked it so plainly and frankly he had no idea what to say. Had she just asked him if he'd had sex?! His cub sister was asking if he'd had sex! She shouldn't know about this! She was a puppy!

Wait. If she knew what sex was, she must have known what she was touching at the aquarium.

"No?! What? You can't just ask that!"

"Why not? I've asked mummy and daddy. They said they had, because we exist. I asked if they'd had sex any other time and not made us and they said they had and I asked if they'd had sex with anyone else and they said yes but didn't want to talk about it any more because that was private."

He sat there completely lost for words.
He knew she asked questions incessantly and was a freakishly curious cub but this was... Very weird. That was the only way he could put it.

She blinked at him, then returned to her book.

"Do. Do you actually ... At the aquarium, when you where playing with cheeky Charlie, what, what part of him where you stroking?"

"His pink fin. You can see it in the video silly! Have you forgotten already?" She giggled and rolled over onto her back, head dangling off the edge of her bed, she looked directly across at him.

He couldn't help but stare at her. Her panties has pulled tight to give her a prominent camel toe, he could see the soft skin of her puppy patch where her fur thinned towards her crotch.

He wasn't going to get anywhere with this. He was so desperately horny, he was disgusted at his mind for wanting to watch porn with his pup sister and to masturbate right there, watching her... Touching her.
He took a deep breath, trying to stop his cock hardened any further and his hard on becoming obvious.

"Melody... I want you to be honest. I'm your big brother, you can tell me anything, I won't dob on you. When I came in, what where you doing..."

"I was watching the video and playing with my plushies" she waggled Charlie at him.

"You know what sex is yeah? So you know what a..." he felt his voice catch. He couldn't believe what he was doing "a penis"

"...yeeeaahh?..." she answered slowly, carefully, clearly getting suspicious.

"I told you, you won't get in trouble, I won't dob on you... Do you, when you where watching that video, you where... On top of Charlie... And, wriggling..."

"You do it it too!" She immediately rolled over onto all fours, snapping out the accusation defensively. "I've seen you play with yourself looking at videos of naked people having sex!"

He choked at that. It wasn't what he'd been expecting at all.

"It makes me feel good, mummy said it's ok and normal and part of growing up! She gave me some books all about it! I know I did something naughty but, I was so curious and I wanted to...I didn't think! I wasn't didn't know it was his willy until I saw the video!" She wailed the last part, balling up in distress "I'm sorry I was naughty! I did a really bad thing I..." she snivled into her knees, rapidly becoming unintelligible.

"Melody! Calm down! I'm not... I..." he wasn't sure what he wasn't. He just had no idea what else to say. It all felt so strange. From somewhere deep inside he realised he needed to take control and found it within him to do so. He stood up, managing to loose his towel, and grabbed the pup by the shoulders in a hopefully reassuring way and said
"Melody, it's ok. I ... I'm not angry, and noone knows, you're not in trouble. I... I shouldn't have made that video, or stopped you. I... I know you're embarrassed about... Masturbating..." he had to force the word out.
"But, it's ok. You enjoyed it and you're safe and here and ok and... I'm here...I just..." he pulled her in to a tight hug.

After a few moments she sniffled and started to relax.

"I'm sorry. I didn't mean to make you embarrassed or upset Melo, you... I've not been able to play with myself since we left home and, that... It's made me frustrated, and, seeing you doing that... It kinda got to me. You're really cute and..."

"Do you think of me when you play with yourself?"

He got caught again. By now he should be used to her scattered subject moves. But now, right now, he was having difficulty just having the conversation, let alone trying to keep up with her.

"...I do sometimes..." it came out as a murmur from her. He could see she was blushing deeply

"You, you think about me when you touch yourself? I... how?" Nice one idiot, he just had to ask that.

She shrugged slightly.

"Sometimes you are just stroking and playing with yourself and watching me, or I'm watching you but hidden. Sometimes you'll touch me. Sometimes I'll be watching you and mummy or daddy..."

Ok. That was an interesting turn of events.

"Do... Do you want to show me?"

"Show you?" She looked up slightly, tail tip flicking slightly. So, his sister was into voyeurism. That was not something he expected to learn about his puppy sister.
Then again, he couldn't say he was expecting to learn so much else he had this evening.

"Yeah, how... how you touch yourself. And, I'll show you how I do it" He sat down and motioned at his semi.

"Oh, ok" she uncurled, kneeling on the bed, tail now flicking softly she slipped her panites off, exposing her slightly freckled puppy patch.
He couldn't help but stare at it, he’d seen it so many times but never actually *looked* at his pup sisters pussy.
There was a patina of freckles, the lips where taught and small, but her clict was oddly large and covered by it’s hood.
As he watched it seemed to flush and darken, swelling slightly, much like his cock as it hardened.
He scooted further on to the bed, so she could better see him slowly stroking his cock, rolling his finger over his tip to smear pre-around, the slight bulbs of his knot bluldging.

“It’s so big up close…” she whispered, as she pulled one of the pillows between her legs to to grind on it. Panting softly she gently started to him, eyes glues on her brothers cock.

“Mff, thank you Melo-oh…” he grunted and started to stroke in urgency as she picked up the pace, his fist pumping his four inches.
She moaned and panted softly, humping the pillow softly, a hand slipping down to hood and unhood her clit as if it was a tiny cock.
“I’m… getting close…” he huffed, he’d not expected to last too long but, this was embarrasingly fast.

“Me, me to… I… do it, finish for me big brother! ...C-cum for me!” he wanted to ask where she’d learned such language but a distant part of him pointed out that she’d been watching his porn, and peeping on their parants, so probably had picked it up from there.

“Only, only if you cum for me too… I wan’t to see you, hear you… little sister… my… my sweet sexy puppy sister…” he started to stroke faster, his balls started to draw up, he could feel his knot starting to swell.

“Gonna. Gonna, cum…!” she humped hard, squeeking and huffing, a line of softly glistening girl cum trailing on the pillow as she tensed and bucked, choaking back moans and whines. She must have been used to stealthily getting off.

“Ah, ah! Me too! I want you to watch, gonna…” he grabbed his knot, bucking a few times into his hand he started to cum, shooting thing canine cum up his stomach, panting as she starred, almost hungrily at his cock and the cum now dripping from it.
She sagged slightly, panting, tail flicking hard.

From the other room he caught the sound of the door lock buzzing.

Scrambling he launched himself into the bathroom to wash off the mess.

Before he could properly get over she grabbed his hand and pulled him into a hard kiss

"That was really fun, can we do that again?" she looked deep into his eyes

"Definatly" he returned the kiss before ducking into the bathroom before they could be caught.