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Tender Loving (That Time I Got Reincarnated As A Slime)
🕑 Added 2026-02-06 15:49:27 +0000 UTC(Every character depicted in the story below is a consenting legal adult over the age of 18)
Poll Winner
Themes: Rough Sex, Big Dick, Loving Sex
Summary: Rimuru is reincarnated as a dragonoid instead of a slime and manages to save Shizu from her fate. Grateful, she decides to 'reward' him, though in actuality it has more to do with the feelings they've developed for one another than anything else.
-x-X-x-
“Rimuru~”
Sharpened teeth nibble at a sensitive neck as hands wander over a female body. A throaty moan and his spoken name causes Rimuru to jerk back though, his eyes flicking up to the face of the woman he’s currently… engaging with.
“Sorry… did I hurt you?”
Looking back at him, Shizu smiles fondly, the older woman shaking her head as she lets out a soft chuckle.
“Quite the opposite… it felt good. Please don’t hold back on my account. Whatever you want to give me… I want to take it.”
Rimuru flushes, his Dragonoid Fangs pushing down a little bit out of his mouth. Once a Japanese Salaryman, now reincarnated into a half-dragon entity in this new world, he can’t help but be nervous about all of this… after all, he doesn’t want to mess anything up.
Perhaps sensing his hesitation, Shizu lets out a soft little sigh and places her hands on his shoulders.
“Sit down. I’ll show you what I mean.”
In the end, Rimuru sits down on the bed. They make quite the pair really… both of them are reincarnations, having originally come from Earth. More specifically, having come from Japan. However, they came from two very different versions of Japan. And yet… and yet, it wasn’t their past that truly brought them together, but rather their present and the things they’d done together. And for each other.
Shizu had been dying before Rimuru saved her. And while she’d dressed this up as a ‘reward’ for the Dragonoid’s help, the truth was… she’d really just fallen in love with him instead.
With Rimuru on the bed, Shizu drops to her knees between his legs. Reaching down, she slides her hands along his inner thighs and across his crotch, feeling a heat and a growth within that makes her breath hitch in anticipation. Then, she reaches into his pants and wraps her fingers around his girth, taking his cock in hand properly.
“O-Oh my~”
Even before she pulls it out, Shizu sounds astounded by what she can feel. Rimuru flushes a little bit as she draws a disproportionately large cock out of his pants, exposing him to be quite well hung. Indeed, while he has a rather lithe, slender body along with his draconic features like the tail, horns, and wings, to say nothing of his scales and fangs, his cock is… well, its very human and also very big to put it bluntly.
“I hope… it’s not too large.”
Shizu blinks up at him and then smiles before leaning forward to rub against his cock, cooing all the while.
“You don’t need to worry about that Rimuru… no matter how big you are, I’ll do my best to take you.”
Before he can respond to that, Shizu proves her words by proceeding to open wide and take the tip of his gargantuan cock past her lips. Anything Rimuru might have said is lost as the reincarnated dragonoid lets out a gurgling groan, shuddering and tossing his head back. Shizu isn’t even really doing anything special… just sucking on the head of his shaft as she stares up at him, watching his reaction happily.
“F-Fuck…”
As time goes on, Shizu goes deeper and deeper however, taking inch after inch of his cock into her mouth. She doesn’t get very far before she hits the back of her throat though, only really about a third of the way down Rimuru’s member.
For a bit, she just stays there, continuing to suck away, staring up into his eyes as Rimuru in turn stares down at her and tries to come to terms with how lucky he’s been so far in this second life. There have been a lot of people he’s happy he met… but out of all of them, Shizu definitely took the lead.
Just when he thinks she’s not going to go any deeper however, the raven-haired woman suddenly gets a determined glint in her eye… and proceeds to dive down Rimuru’s cock, taking him into her esophagus and deep throating his member right then and there.
“Gluuuuuuughk~”
She happily gags on his dick, her eyes fluttering as she tries her best to swallow as much of him as she’s able. Rimuru groans in appreciation at first, before fretting down at her a little bit.
“Don’t… don’t hurt yourself, Shizu… not for my sake. I want you to feel good as well…”
For a second, Shizu doesn’t seem like she’s going to listen. She continues to bob up and down on his dick, gagging and gurgling and choking on his excessively large member all the while. But then, after a few passes, she pulls back off of his throbbing erection with a gasp, licking her lips as she looks at him with a smile.
“You really are a good man, Rimuru. You want to make me feel good?”
Eyes widen, Rimuru nods up and down rather energetically. Even if this is supposed to be HIS reward for saving Shizu from her fate, he still doesn’t necessarily want to abuse that. He’d rather they both have a good time… just in case it means they might have another time together in the future.
Of course, he still doesn’t fully understand that Shizu intends for this to be a permanent arrangement and not a one off. Smiling softly, Shizu pulls back from Rimuru’s cock and rises to her feet.
“Then please… take me.”
With that, she reaches down and grabs her clothes, peeling them off of her piece by piece. Rimuru watches wide eyed for a moment as she strips naked, but after that moment passes he hurries to swiftly get the rest of his clothes off too.
Soon enough, they’re both naked, dragonoid and human, as Shizu climbs onto the bed where he’d been sitting and gets on her hands and knees. Looking back over her shoulder at him, she smiles as she wiggles her ass back and forth a little bit.
“Claim me, Rimuru. Have me as your woman… rut me to your heart’s content.”
His dragonoid instincts are screaming at him to take her up on that offer immediately, to pin her down and savagely dominate her, to make her his mate. But while Rimuru is not opposed to all of that… he’s also not about to let his instincts control him. He’s better than that.
And so he takes a deep breath and moves slowly while his instincts scream to move fast. He climbs onto the bed instead of leaping and he moves behind Shizu carefully rather than mounting her like some sort of savage beast.
His hands, tipped with claws, grab hold of Shizu’s hips, but they don’t grip hard enough to draw blood. His cock, throbbing and pulsing with need, comes up and slides along Shizu’s wet slit, but he doesn’t give in to the urge to slam home into her right then and there without hesitation.
Instead, Rimuru takes his time. He finds purchase against Shizu’s entrance and slowly but surely pushes inward, inch after inch of his cock disappearing into her pussy from behind. In response, Shizu moans, shuddering and quivering on the bed before him.
“A-Ah~ Rimuru…”
A surge of pride fills Rimuru’s breast at hearing his name from her lips again. This time he knows he’s not hurting her. This time he knows that her cries are purely pleasure-based. Continuing on, pushing deeper into her, he eventually bottoms out and finds the entrance to her womb.
Even as he nudges her cervix with his cockhead, Rimuru still isn’t entirely sheathed inside of the raven-haired woman. And yet, Shizu is moaning up a storm all the same, shuddering under him as she claws at the bedding beneath her hands.
Still going slow, Rimuru begins to move in and out of Shizu, careful to keep things tempered and steady as he fucks her from behind for the first time. This was an experience he never wanted to forget, something he was etching onto his memory with every thrust, every pulse, every squeak and moan from her lips.
He’s having the time of his life and Shizu seems to be too… right up until she moans out something aside from his name.
“H-Harder~”
Blinking, Rimuru almost stops for a moment, looking down at Shizu with a slight frown.
“Harder?”
He gives her a chance to back out, to say it was just a mistake… but Shizu nods and looks back at him, her face flushed with need.
“Please Rimuru… fuck me harder. I want you to let loose with me. I know your dragonoid instincts aren’t happy with how gentle you’re being… so know this, I don’t want it gentle. I want it rough. I want you to take me as roughly as your heart desires~”
Rimuru can’t help but be a little embarrassed at how easily she saw through him. At the same time, his cock twitches and pulses in her quim from the words. She wants it rough… she wants him to let loose. But he’s still a little afraid he might hurt her.
In the end, he comes up with a solution. He’ll give her what she wants… but only if he gets what he wants as well. So he pulls out of her, making Shizu let out a noise of confusion and protest. And then he flips her onto her back right then and there and slides between her legs again.
“Wha- Rimuru-mmph!”
Silencing her with a kiss, Rimuru thrusts his cock back into Shizu down below. He pushes deep into her much faster this time, hitting the entrance to her womb and making her squeak into his mouth. At the same time, Rimuru’s hands are not idle. One moves up to Shizu’s breast to grope at it, and the other grasps her by the waist to hold her steady.
When he pulls back from her lips a moment later, Rimuru flashes Shizu a toothy, fanged grin.
“If you want it rough… then I want to look you in the eye and see for myself how much you’re enjoying it. That’s the compromise.”
Shizu blinks and then giggles after seeing in his eyes that he’s serious.
“Ah… well that’s a compromise I’m happy to make.”
Rimuru chuckles back, smiling fondly down at the woman pinned beneath him. In the end, they got here anyways, with him pinning her down and about to ravish her senseless. But the important part was… Shizu wanted every bit of it.
True to his word, he stares down at her face, making eye contact with her as he begins to actively thrust in and out of her, fucking her harder and faster with every passing moment. Eventually, the sound of flesh slapping against flesh fills the room, rather obscene noises coming from where they’re joined together as Rimuru’s cock pushes ever deeper into Shizu’s clenching quim.
PLAP! PLAP! PLAP!
Just as anticipated and indeed hoped for, Shizu’s face contorts in pleasure the more Rimuru fucks her. Her body jars and jolts, her breasts bouncing and jiggling, and her eyes go crossed as her mouth forms into a small ‘o’. Her flushed face grows even redder and her moans fill the air, like music to Rimuru’s ears.
The dragonoid can’t help but feel a certain sort of way about making the woman beneath him… HIS woman, feel good. Her pussy gushes on his cock and her inner walls flex along his length as he groans and growls in equal measure. This was right. This was perfect.
Leaning down again, Rimuru once more bites at Shizu’s neck. Not hard enough to draw blood, but hard enough to be more than a nibble. Shizu cries out, arching her head to the side to give him access as he claims her and marks her as his woman, his mate.
The two of them cling to one another as Shizu reaches her first orgasm off the back of that move. And then Rimuru fucks her through another half a dozen, pounding away at her increasingly sensitive pussy as moans become squeals and squeals become cries of ecstasy.
Until finally, unable to hold back any longer… Rimuru comes undone. The reincarnated dragonoid shudders as he cums inside of Shizu, emptying his heavy balls right into her womb. His seed flows out of his throbbing member pulse after pulse, pumping her full to the brim.
Shizu shudders beneath him, her eyes half-rolling back in her head. Then, she’s grabbing him by his horns and pulling his face up to her face, kissing him soundly on the lips as they cum together.
They embrace like that, hugging each other tightly and joined together in the ultimate expression of intimacy and love that either of them can possibly imagine. Certainly, it’s the most love either of them has ever known.
As they cuddle in the afterglow of the experience, Rimuru knows one thing for sure… he’s never ever letting Shizu go~
-x-X-x-
Google Doc Link: https://docs.google.com/document/d/1b1m_dgKsT2aGqXy8Rey_767RakH3QjBZz8i5QRuQzUU/edit?tab=t.0
Comments
Alun Lewis
Don't know a single thing about this story universe/IP...but I liked what I read!
Erinnyes
Would love to see more of this, there’s almost no good stories for this and the world is begging for them.
redhawktiger
I enjoyed it
SylverIron
Finally some good fuckin Reincarnated as a Slime smut. I believe there are two oni women that wouldn't mind submitting to their lord.... And three demonesses... And maybe two dragons. And a vampire with her Japanese sword saint (who just so happens to be Shizu's apprentice).
DragoulM
I feel like this should either be a story or at least a continuation
