Chapter Text
Leonardo leaned back on the sofa, one arm draped over the back, the other resting comfortably on the arm. He remembered when he was younger, how much he'd complained about the sofa, how lumpy it was, how the cushions were too soft in some places, and too hard in others.
However, it was now the most comfortable thing in the world. He closed his eyes, letting his body sink into the wonderful fabric. There was only one thing at that moment that was better than this.
Opening his eyes once more, he looked down at the small turtle settled between his legs, mouth working eagerly at Leonard's erection.
"Easy, Mikey, it's not going anywhere," Leonardo said, keeping his voice down so as not to wake the others and bring the unwanted attention of Raph down upon them.
One one hand, he knew he should stop his little brother, so small, so easily molded, but on the other hand, Leonardo knew things about Mikey, things the others, not even his past self would understand.
Mikey lifted his head off Leonard's cock with a soft pop smiling up at him.
"Sorry, Daddy," Mikey said, lowering his head back down, going slower this time, pulling more of the large cock into his mouth, sucking and licking on every bit he could reach without causing injury to himself.
“You’re such a good boy,” Leonardo praised, allowing Mikey to work, letting his little brother explore everything at his own pace. “You enjoy having a ‘daddy’ now?” he asked.
Mikey pulled off his cock once more, grinning up at him and nodding his head. “I… had hoped Raph might…”
“He still might,” Leonardo said. “But right now, he’s got too many morals in the way of that, but I’m more than happy to help you explore any and all of your sexual desires,”
“Because you’ve done it once already, right?” Mikey asked.
Leonardo laughed and nodded his head. “Yes, because I already have, and this time, I have more knowledge about it all, I can teach you about everything you like, even things you don’t know about yet,”
"Oh?" Mikey looked at him, eyes, shining with so much trust. "What else do I like?" he asked, eager as he'd always been to learn.
“Do you really want to know?” Leonardo asked.
Mikey’s enthusiastic nodding of his head had Leonardo laughing, reaching down, he grabbed Mikey gently by the arm, guiding him up until the smaller turtle was seated on his lap, his cock resting against Mikey’s tail. “You’re a big fan of physical pleasure, I couldn't even begin to count the amount of times I’d wake up finding you attached to my cock in one way or another,” Leonardo said.
“Really?” Mikey asked, his tail twitching, his hands resting on Leonardo’s plastron looking at him as he moved his hips, letting his ass and tail grind against Leonardo’s cock.
“Really, I suspect it was a way for you to escape everything,” Leonardo said. “To submit to someone, let someone you trusted have control over you for just a little while,”
Mikey blushed looking down. “...can you show me?” he asked, lifting his eyes to glance at him. “Please… daddy?” he asked, his cheeks burning brighter.
Leonardo smiled, leaning forward and kissing Mikey’s head. “How could I say no to such a look?” he asked, reaching his hand behind Mikey, he rubbed his finger along his tail, down towards his entrance. “I think one thing you’re going to have to learn quickly though, is how to use your magic properly, it’s not just fire, chains, and portals you can create, there is a spell literally for anything and everything you can think of,” Leonardo said.
Mikey tilted his head in confusion.
“Concentrate, take a deep breath and let it out slowly, feel my finger, feel the heat from my cock,” he said, pressing his finger against Mikey’s entrance, feeling the muscles twitch and clench on reflex. “Shh, just relax, you want to be wet, and loose for me, so I don’t hurt you,” Leonardo said. “Keep thinking that, just wet, and loose,”
He saw Mikey take a deep breath, the smaller turtle's shoulders slumping as he nodded his head. Leonardo kept working his finger around the entrance, teasing at it, pressing against it, forcing his finger inside before removing it, testing Mikey’s body until he felt it, the slickness coating his finger, leaking from Mikey’s now slick entrance.
“Good boy,” Leonardo praised. “That’s my good boy,” Leonardo said, pushing his finger all the way in, churring loudly when he felt no resistance.
Mikey threw his head back, crying out, but Leonardo cut him off with a kiss. He knew first hand how loud Mikey could be, add youth, and subtract the weariness of battle, and Leonardo was sure the entire lair would be woken up quite easily by Mikey’s screams of pleasure.
Kissing him deeply, Leonardo worked his finger in and out of Mikey a few times, testing the resistance, making sure the subtle spell had been enough.
Removing his finger, he chuckled at the whining protest it drew from Mikey, though he still didn’t break the kiss, moving his hand to Mikey’s hips, he slowly guided him up, feeling the trembling in the smaller body only excited him more, had his cock twitching eagerly, precum beading from the tip in anticipation for what was about to happen.
Guiding Mikey as best he could, he started pushing Mikey back down again, the thick cock pressing firmly against the slick and open entrance of his baby brother.
Leonardo churred loudly into the kiss as he felt that hole stretch around him as Mikey slowly sank down, taking every bit of him that he could.
Moans and needy sounds of pleasure were easily muffled and swallowed by the kiss that was growing more heated by the second, with each inch Mikey took of his cock, Leonardo’s hand gripped Mikey’s hip, forcing his tongue deeper into that willing mouth.
The taste was so similar to what he remembered, yet there was something a bit more to it, something a bit more exciting than when he’d last kissed Mikey.
As Mikey sank the rest of the way onto his cock, settling against his hips once more, Leonardo broke the kiss, looking at Mikey’s flushed cheeks, and glazed eyes, he knew that even if they were caught now, there was no way he’d be able to give this up again.
“How does it feel?” Leonardo asked. “Having daddy inside you like this?”
Mikey’s cheeks burned brighter, lifting bright blue eyes up to stare at him, chest rising and falling quickly as he tried to catch his breath through the excitement of it all. “It feels so good, Daddy,” Mikey said, a soft smile pulling at his lips, his hands still resting on Leonardo’s plastron, his hips twitching, silently begging to be allowed to move.
Leonardo leaned back slowly, resting against the sofa once more. “Be a good boy now, and ride Daddy’s cock,” he said, watching eagerly as Mikey didn’t even hesitate, bracing himself he lifted his hips up slowly, before sliding back down.
Leonardo breathed deeply, holding back the moan that threatened to escape as he watched Mikey start riding him, taking every inch of his cock as if he’d done it for years. “Yes, that’s it, good boy,” Leonardo praised. “You’re going to be a good boy for daddy, ride my cock until I cum,” he said.
Mikey nodded his head, his movements still slow, pulling himself up until just the head of Leonardo’s cock was still inside him, before pushing back down once more.
Leonardo groaned, feeling every inch of Mikey’s walls as they dragged along his cock, squeezing it, he felt every twitch of Mikey’s body, the inner muscles of his brother fluttering as the orange banded turtle got used to the sensations. Leonardo didn’t try and control the pace, knowing Mikey needed to get used to things first, this version of his brother wasn’t used to having sex, though Leonardo knew from past, or rather, future, experiences that Mikey would eventually lose the shyness, and then the real fun could start.
“Tell me how it feels,” Leonardo encouraged.
Mikey’s mouth fell open, a soft moan escaping him as he sank back down onto the large cock, his fingers scratching against Leonardo’s plastron.
“Can you describe to me what it feels like? Having my cock stretching you? Can you feel it? How hungry your body is for it?”
Mikey churred, nodding his head. “It… it’s so big, I…It makes me feel so, so full,” Mikey managed.
“You’re moving so slow, don’t you want to take more? Your body is clearly hungry for it,” Leonardo said.
Mikey churred again, shifting his position before he started speeding up, his hips moving faster, his body trembling with each movement. “Oh…” Mikey’s hips twitched, jerking further down onto Leonardo’s cock, grinding downwards. “Oh god… that…” Mikey whined.
“Did you find something fun?” Leonardo asked, a knowing smirk pulling at his lips. “That is your favorite spot, and one of these days, I’m going to pound my cock into you, hitting that spot over and over again,”
His words had a knowingly positive affect on Mikey, as the smaller turtle started fucking himself harder on Leonardo’s cock. “OH god, oh god, yes, I… I want that, please… please, I want that,” Mikey begged.
“Please what?” Leo said, his hand moving to rest on Mikey’s hips once more.
“Please, daddy, please fuck me,” Mikey said.
Leonardo growled, gripping Mikey harder he jerked forward, crushing his lips to his as he shifted the both of them, pinning Mikey onto the couch under him, pulling his hips back before slamming them hard and fast into the turtle he had pinned under him.
Mikey’s whole body flailed and twitched at the sudden change in position, and the brutal force Leonardo had thrust into him. Leonardo didn’t relent though, didn’t give Mikey time to adjust to the new position as he was pulling back and thrusting inside once more.
Mikey screamed into the kiss, his hands wrapping around Leonardo as best he could, but the other turtle was so much larger than him, the best he could do was grab onto his shoulders, and simply hold on.
Leonardo broke the kiss, breathing heavily as he lowered his head, staring down at Mikey. “Good boy, you’re such a good boy, taking my cock so well,” he praised.
As expected the words had Mikey churring and moaning, his body shuddering in pleasure. “Daddy, oh god, so good, it’s so good, please, don’t stop, daddy don’t stop,” Mikey babbled.
Leonardo grunted, his hand holding himself up as he pounded into Mikey relentlessly, the words spurring him on, had his cock twitching violently inside his brother. “I won’t,” Leonardo promised. “I’ll never stop, you’re my good little boy, and your body belongs to me,” Leonardo said.
The words seemed to be Mikey’s undoing, the orange banded turtle throwing his head back and crying out before Leonardo could stop him, the space around his cock got so much tighter, the muscles squeezing and milking his cock in such a deliciously familiar way that had Leonardo howling out his own release, his seed flooding Mikey’s insides, his own head thrown back as his cock pumped every last drop into Mikey’s trapped body.
His eyes were mere slits as he looked at the upper level of the lair, his body still twitching with the intense pleasure of his release, a smirk pulling at his lips as he saw the younger version of himself watching them.
“I just came inside you, what do you say, Mikey?” Leonardo asked, keeping his eyes on his younger self.
“...th… thank you, daddy,” Mikey gasped out.
Lowering his head slowly, Leonardo smiled at Mikey, seeing his chest covered in his own seed. “Let’s go to your room and sleep, before your brothers wake up,”
Mikey nodded his head tiredly, letting out a content sound as Leonardo shifted the both of them again. Looking once more back up to the upper level, he was unsurprised and amused to see that Leo was no longer standing there, and he couldn’t stop the deliciously curious thought of what it might be like to fuck himself.