Bored, Arya set off in search for her sister. It was early morning so she should be in her room. It didn't take long to get there, and the closer she got she began to hear a moaning noise louder and louder. Sansa's bedroom door was open just slightly, and hearing the noise she got onto her knees and peeked through the gap. What she saw made her freeze. Sansa was completely naked, on her knees facing the door, her head down. She had one hand on her bum, and the other between her legs, and there was water going everywhere. Arya's own pussy began to leak just as much as she watched, and moving closer, she nudged the door and fell inside. Sansa's head snapped up and her eyes met her sisters, their faces both red.

"Arya! Don't look!" Sansa squealed, but it was too late, her orgasm had started. "Fuck!" With her legs spread and her pussy facing her younger sister, Sansa's shaven pussy erupted with girl cum, squirting three lines towards Arya. "Urrrghh!" Sansa yelled in pleasure, her whole body buckling. She couldn't believe she was squirting right in front of Arya, but it felt too good and there was certainly no stopping it. Her eyes rolled back into her head and she continued to shake, her toes curling. Arya's eyes widened, she had never seen a squirt before, she didn't even know it was possible. Arya couldn't help but giggle, somewhat nervously. It was her first time seeing Sansa's pussy properly, and the sight made her tingle.

Sansa's orgasm finally calmed, and she pulled her blanket over her nude body, humiliated. "What are you doing!" she spat, covering herself as much as possible but her nipples poked out from the blanket. Arya had seen Sansa's tits more times than she could count, but every time she saw them she got excited. "Just being curious." Arya said, cutely, her eyes locked onto Sansa's exposed nipples. "You aren't allowed to see things like this. Get out, and don't tell anyone!" She yelled, her pussy still leaking. "No way!" Arya said with a giggle, and dipped her finger into the squirt on the floor. "Arya!" Sansa said in shock, her pussy tingling as she watched Arya taste her squirt. "Doesn't taste like piss." Arya commented, one eyebrow raised. "How'd you do that?" she asked innocently.

Sansa was red with embarrassment, the blanket slipping down, her two small mounds now exposed. Arya licked her lips. Sansa took a moment to realise how aroused she still was, and how comfortable she felt having her tits out in front of Arya. Growing up, the two sisters did often bathe together, and Sansa had seen all parts of Arya and had molested her flat boobs when she got curious one time. But this was different. "Teach me." Arya said, quietly, her own pussy leaking just as much as her sisters. Sansa was snapped out of her thoughts. She had never done anything sexual with a girl, but had given handjobs to her father almost every week, such as tradition goes. But Arya was much too young for all this, surely. "I shouldn't." Sansa said, making eye contact. Why was Arya giving her these feelings?

"There's a lot of things we shouldn't do, but that's never stopped anyone before." Arya said, proud of her words. She stood up now and moved over to the bed, Sansa instinctively moving her legs to make room for the girl. Having her underage sister so close to her naked body was thrilling. "Mum says it's called squirting. You're too young to be able to do it, I'm sorry." Sansa said with a weak smile, knowing it was the truth. Arya grimaced, and there was a short moment of silence. Then, without warning, Arya snapped the blanket away in one fast movement. "Oh!" Sansa said, jumping slightly, making her small boobs wobble. Then they both giggled. "I wanna see it again!" Arya said with excitement. Sansa was simply too aroused to say no. She wasn't bothered that it was incest, because that was more common than anything. Only Arya's age made her guilty.

Arya laid her head on Sansa's naked thigh like a kitten, and the warmth of her skin made her shiver. She was so close to her soaking cunt. The arousal overtook Sansa and she no longer cared about Arya's age. She wanted to have sex with her sister, and it felt right. "I'll show you it again." Sansa said shyly, smiling as Arya raised her head and sat cross legged in front of her. "Want my tits out?" Arya said, like it was nothing. Sansa hesitated, then nodded. Arya removed her top in a swift motion, revealing her flat chest and pink nipples. Sansa bit her lip as her eyes scanned across the underage girls chest. "I love being looked at like that." Arya said, blushing. She did like to show off. Sansa laid back and opened her legs. "It won't take me long to squirt, but I need you to help with something." Spoke Sansa, as she rolled over onto her front. Her pale arse stuck out.

"I need my little arse eaten." She spoke, her head to one side, red hair flowing sideways. Arya let out a giggle, and placed her small hands on Sansa's arse cheeks, giving them a squeeze. Sansa let out a moan. "Spread them, and lick the hole." Sansa instructed softly, desperate for every touch. Arya squeezed the cheeeks a bit more, and then did as she was told. She opened her cheeks and exposed Sansa's arsehole, just as tight as her own. "It's smelly!" Arya said as she moved her face closer with a smile. Sansa pushed her bum up, and with a soft moan, she let out a small fart. "Now it smells more." she said, a playful tone to her voice. Arya sniffed at the air and gave a shudder of pleasure. How strange that a fart would make her feel good between the legs. "Quick, Arya. Lick my dirty hole." Sansa said with an impatient moan. Arya could resist no longer, and holding her older sisters plump arsecheeks apart, she began to eat.

"Oh fuck yes!" Sansa moaned instantly, shivering as Arya ran her small tongue over the tight hole. She pushed her face in more, her tongue doing circles around the anus, licking every part of it. Both of their pussies were gushing. "That's so good!" Sansa breathed out, pushing up more to get as much contact as possible. Arya give the hole a little kiss. "I love licking your smelly hole." she said, smiling, then went back to eating it. "Gonna fart again." Sansa warned, embarrassed. Arya lifted her tongue and kept her mouth open, letting her sister fart directly into it. Her pussy convulsed again at the taste and smell. "It's too good. Gotta cum now." Sansa said as she rolled back onto her back. "Gonna squirt on you, Arya!" she said with satisfaction as her fingers found her clit and began to rub.

"All over my flat tits please!" Arya said, moving back slightly and pushing her chest out, mouth open. Sansa was frantically fingering her pussy hole and rubbing her clit roughly, moaning to the high heavens. "Argh, gonna cum!" she said through pants, thrusting on her own hands. "Oh fuck, I'm cumming now, it's so good!" Arya had just a moment to prepare for impact, and with a delicious squeal, Sansa's orgasm began and her pussy began to squirt uncontrollably all over her little sister. Arya showered in the squirt, her hands rubbing all over her flat chest, moaning in pleasure. Sansa could barely even speak, it was the best orgasm of her young life, and it was all thanks to being rimmed by her sister.

The squirting came to an end, and Arya was soaked all over. "I love it!" She said in pleasure, rubbing the cum into herself, her nipples vibrating with pleasure. "Oh, gods. So dirty and wrong." Sansa said with shame, her legs and hips still shaking. "You loved it, you big slut!" Arya said with a giggle, and Sansa couldn't help but laugh too. She loved her sister, even though she was annoying at times, and it wasn't too unusual for siblings to do these things together. "I like making Bran cum, but you have so much more!" Arya announced. It was no secret to anyone that Bran had a crush on his sister, and Bran told Sansa when she was giving him a handjob one morning. "Oh, gods, Arya. You can eat my dirty hole every day." Sansa said, breathless still. Arya giggled in response and dressed herself, admiring her sisters nude body.

"Hope I'm as pretty as you one day."