Spill The Sugar On The Counter

Author's Notes: "damn bitch! how many shinya fics did you write?!"
not enough.

It wasn’t the first time that she and Shinya fooled around. If Rin had her way, it definitely wouldn’t be the last. It was sick and it was wrong but she couldn’t get enough of him. They had spent plenty of time together, before and after his mother’s heart had changed. No one could know about them. Not until he was much older. It pained her so much and she couldn’t even imagine how bad it felt for him.

Age be damned.

Rin loved Shinya and Shinya loved Rin.

That was the important part.

Gently, her hand reached into his hair and ran through his surprisingly silky locks. It embarrassed her that he took better care of his own hair and skin—though, maybe that was just him being so young—than she ever did. Was his mother strict about his appearance? She paused for a moment then let out a soft laugh when she remembered Shinya’s custom made (and stylish at first glance) outfits... Much to his confusion.

“Babe?” She fought back a snicker at his pet name for her. It felt so grown up coming from him. She liked it. “What’s wrong?”

“Nothing, nothing. I promise. It was just something stupid I remembered... Come here.”

He gave her a pout before leaning in towards her again and stealing her lips. His hands went straight for her tits and took greedy handfuls. He knew what he wanted and that was something that always drove Rin wild when they got together. Their first time was clumsy and messy. She felt pretty gross for wanting him and he didn’t know what was okay or not. Plus, the two of them being lame virgins—understandably so for Shinya, of course—made things a little worse. But now that they both knew what they liked, things were perfect and she wouldn’t change a thing.

It made her feel especially grimy for it but... She kind of loved how young Shinya was at times like these. Yes, she’d love him just as much if he was her age or even older... But, the fact she didn’t have to worry about protection was a plus. He was too young to have proper semen yet. She remembered that from health class, though had no idea when that was supposed to happen. Their first time...

“H-hey, Babe... C-can you use your... um... your boobs instead?” Shinya stammered. He squirmed on his bed that was adorably decorated in Masked Driver and Featherman sheets—something he was horrifically embarrassed by when he got home. He swore up and down that they were regular sheets before he left for school that morning, that his mom must have changed them during lunch. She, of course, assured him that she didn’t mind and that her sheets back in Inaba were Sailor Moon ones if that made him feel better. It didn’t but she tried. “I-instead of your hand... I-It feels good too but I wanna... Y’know...”

Rin blinked then grinned. “Yeah, sure, you fuckin’ perv.”

With that, she got off the bed and onto her knees. His cock, whether or not it was big for his age was something she had no idea of, was out of his blue briefs and his jeans were abanoned a long time ago. She reached behind her back and undid her bra. A small sigh of relief escaped her as her tits fell with a heavy bounce. His eyes made an immediate beeline for the sight. She swore that they might have popped out of his head if he stared any longer. Then, she wriggled closer to him and dropped her tits onto his lap. “I’ve... never done this before, so you gotta let me know if it feels weird or bad, okay?”

“Yeah, sure, sure, sure!” He babbled as he took a greedy handful of her tits. “Woah...”

His small fingers sank into her flesh. Each grope sent a ripple across them. She huffed. His hands ran up and down them or the best that they could from this angle and position. Then, his fingers found her puffy areola which he blinked at. “These are...” he whispered to himself before gently poking at it which she hissed at. “So squishy... Cute...”

“Thanks... Do you want me to start now?”

“Y-yeah!”

Smiling, she awkwardly placed his cock into her cleavage which... immediately swallowed it whole. She snorted. Her tits were big so this wasn’t a surprise. She kind of hoped that he’d one day grow big enough to peek out of the top of her tits but that’d be a big, big ask. Unsure of what to do, Rin squished her tits as tightly as she could handle. He groaned. Satisfied, Rin kept up the motion. Occasionally, she’d switch it up with whatever she could remember from porn. Jiggling them, massaging them firmly which kind of hurt and lifting and dropping them... which he seemed to like a lot. The inside of her cleavage felt slick and sticky. Did he cum already? No, he still seemed to be moaning a normal-ish amount. Precum. Yeah. That was it.

“Ah! R-rin! Rin, I...” He cried out through gritted teeth. Then he fell onto his bed in a twitching mess. It didn’t take too long which she understood and was silently thankful for. Her arms were starting to hurt. If they were in the Metaverse, she was sure she could have milked him dry with her tits but... “C-cumming!”

Suddenly, slick and not quite sticky warmth splattered between her breasts. She blinked before pulling away and pushing her tits apart. Clear. Completely clear. No milkiness to the color of Shinya’s cum whatsoever.

That meant things were safe... right?

“Shinya, I’m... kinda really turned on. So...”

Shinya blinked and grinned. “Okay. So, get on top then, slut.”

She rolled her eyes but gave him a nod. Off came her top, bra and eventually everything from the waist down. He was still mostly clothed with his briefs, hat and baggy black t-shirt that she gave to him. His underage cock, fully hard, was now out of his underwear thanks to him standing it up for her. She shivered as she climbed on top of him. The bare tip bumped against her stiff clit which made her whine out. He chuckled and ran his raw cock along her slit and made sure to smack it against her clit again.

“Come ooooon, Shinyaaaa~! Keep still!”

“Beg for it then, Babe,” he said before reaching behind her to smack her ass... Or got the top of her hip anyway.

“Ughhhh, you’re the worst...” She sighed before bending over him so her tits were in his face. “Please, please, please Shinya! I-I need your big shota—” He laughed at that which made her want to smack him. “Shut up—cock! My slutty pussy needs it so, so, so, so bad! Please let this slutty Big Sister—dudeifyoukeeplaughingIwillthrowyououtofthiscafewithyourdickoutIwon’tevencare—ride your yummy cock.”

“Alright, c’mon then. Ride my dick,” he murmured. “Please, Rin?”

Rin smiled and lined him up with her pussy before finally sinking down onto him. A loud, drawn out moan escaped her as she took him to the base in one smooth motion. He wasn’t the biggest, that was for sure, but he still felt so good. Just big enough for her to ride and feel stretched out. His head stroked her most sensitive of spots inside of her. “You... you feel really good...”

“Y-yeah... you too...” Shinya whispered as he placed one hand on her hip and reached for one of her hands. “I feel... I feel so good... A-already...”

“Wait a little longer, okay? Then you can... cum all you want...” she mumbled back. She grabbed his hand and bounced on his cock in a drunken daze. That was another thing she liked about Shinya. She could ride him raw nonstop. His age meant he could get it back up right away. In porn, she’d always whine whenever the guy came before she—and presumably the actress—did and go soft. Which meant another twenty minute long POV blowjob scene. American porn was so boring. In the real world with her real boyfriend, this wasn’t the case. He almost always came before her but it wouldn’t take long for him to get a second and third wind. “Oh...”

Moans fell from her mouth as her movements grew wilder. Each time he bottomed out, her flesh rippled and jiggled with each impact. She imagined that the sight and sound of her also helped him feel good. Just like it did for her. Whenever she’d look down to see him all red in the face, his adorable face scrunched up cutely and panting desperately for her, she couldn’t help but clench around him.

“Rin!”

Warmth splattered inside of her. She grinned but kept up the pace much to Shinya’s delicious agony. More and more of his clear cum filled her to the brim as she drained him dry. He whined and cried out for her as his cock softened and then got back up inside her. He didn’t stand a chance. He liked to act tough but he was no match for Rin’s unrelenting libido, something she wasn’t sure if she was happy about. Still, she kept riding him. Her thighs burned as her breath grew faster and shallower. Her walls spasmed around his raw dick. Her hips writhed and ground against his.

He felt so, so, so good.

“Shinya!”

Finally, she came around him. Colors exploded in the corners of her vision as she rode out her orgasm before collapsing on top of him. He gasped as he was smothered in her tits and one last orgasm was pulled from him. Yet another load of cum shot straight to her fertile womb. She sighed happily... completely unaware of how thick, heavy and white each load she took was that evening....