Tit-Fuckbuddies
-Is it time?-


-It’s time…-


With those words Sonic was nudged against a tree. He catches himself before hitting his back on the bark, grasping on the trunk with his hands and wrapping his arms around it, as if someone tied his hands behind the tree. Then a green shine appeared and he groaned, trying to move his arms but, surprise surprise, finding out he couldn’t. The green glowy tube made of Chaos energy kept his arms stuck behind him and the tree, thus making any attempts to escape futile. He gritted his teeth and tried to look behind the trunk, when a giggle made him look in front again, blushing slightly as Knuckles walked to him, curving the edge of her mouth into a small smirk as she admired him. helpless just like she liked it.
-What’s the matter, Sonikku? Echidna’s got your arms?- she chuckled, really liking the joke she just told. Sonic was less amused about it, responding with a slight huff.
-Jokes ain’t your thing, Knux…- he muttered, at which Knuckles stepped closer and lifted his chin with a hand, she had removed her gloves so she could better use her hands for what was about to happen.
-Maybe, but this is…- she cooed, stroking his cheek and the edge of his mouth with her thumb while cooing amorously and placing her other free hand on his chest, rubbing his peachy skin.
-Ho ho, looks like someone’s working out…- she purred as she felt the slightest hint of sturdiness in his chest.
-Mgh… You say it like you’re not the one training me every day for the past year.- he cooed slightly, really liking her touching and brushing his body. She smiled and moved closer, leaning on him and making him purr as she pressed her huge breasts on his chest, her nipples warmly enveloping his own as she applied some pressure with them on his pecs, squashing her tits on Sonic. The blue hedgehog, despite having done this with Knuckles multiple times, was still taken aback about how massive she was in the chest department, easily rivaling Rouge’s size with their L cup. Each tit weighed about 11 pounds, which was insane considering that, together, they weighed a quarter of Knuckles’ body weight. He thought that Knuckles could only move because of her super strength, otherwise there was no way for her to even stand straight.
-Thinking about them, huh?- she asked, snapping Sonic out of his trance and looking back deep into her violet eyes, which shimmered with a peskiness that he had never seen in her, considering her usual stern behavior.
-Uh… I…- he stuttered, the faintest of blushes colored his cheeks as he had been caught with his hand stuck in the cookie jar.
-Pft, of course you do. It’s all you think about all day after all, isn’t it?- she chuckled, smirking as she rubbed her tits from left to right on his chest, making him moan through his teeth. 


This reminded him why they were doing this: one day, during one of their sparring sessions, he was forced to confess to Knuckles his boobheaded-ness, which had her first burst into the heartiest laughter he had ever heard her do in all the years they knew and fought each other, then spawned in her bribing Sonic in their actual deal, which meant being Knuckles’ boob-centered techniques dummy whenever she’d ask him to. This meant Sonic had more often than not his face pressed into either just a tit, both of them or jammed between her cleavage, smelling her sweaty scent and nuzzling with the divine combination of perfectly ratioed fat and fur which comprised her breasts, or having to suck her nipples, drinking her milk which she made as a side effect of being the Guardian of the master Emerald for all her life (and also the whole reason why she was so well-endowed in terms of her chest in the first place), or, and this was the highlight of their “encounters”, having his penis rubbed by her boobs. Just thinking about it made him hard, making her wince as his 10 inch cock slid between her dummy thicc legs, the dick’s neck rubbed against her lower lips making her purr.
-Hey now, no cheating.- she scolded him, catching herself before he could note the obviously turned on noise she just made, and squeezed his cock with her thighs, which he had seen her use to crush a rock with little to no effort, making him moan in both bliss and also a bit of worry that she might snap it in two.
-That’s better. Remember your role, blue.- she said, smirking and moving away enough to free his cock, having it shot up and standing erect like a soldier. She whistled as she kneeled, bringing his cock on her eye level. 
-Well, look at this bad boy, standing tall.- she chuckled, running her index finger on it from tip to root, making him purr.
-N-Not my fault if I’m l-like this…- Sonic groaned, tugging a bit on the Chaos energy holding him hostage.
-I’m not faulting you for who you are, dummy. You’re just being honest with yourself.- she cooed as she widened her tits and swallowed his cock with them down to his root, closing them tight on it.


Sonic arched his back, threw back his head and moaned as the all too familiar warmth and squishiness of her tits compressed his cock. She wasn’t even squeezing it yet, just completely holding it between her huge rack, and yet that alone was enough to make his dick throb.
-Hihi, twitching already? Tsk tsk tsk, blue, I thought I told you to work on your cock resistance…- she chuckled, looking up at him with a smirk and thinking how, sometimes, being the Fastest Thing Alive was more detrimental than he ever showed.
-G-Gimme a b-break… I-It’s not e-easy to do… W-What you told me t-to do, e-every night…- he whined, blushing. He was talking about masturbating himself while recording the session in livestream with her to show her his progress. Little did he know that she would use the footage to masturbate herself during the recording and also when the session was over. After all, this whole thing spawned due to Knuckles’ massive crush on Sonic and her inability to tell him straight, that’s why she came up with this unorthodox scheme, taking advantage of Sonic’s virginity to make him think this was all part of their training. She still had no idea that he’d buy this, thinking that she would’ve never been able to outsmart him this way, but she surely didn’t complied as, at least, she could smother him (literally) with all the power of her sexual body, slowly buying herself a place in his heart so that, one titfuck after another, he’d eventually fall for her. Of course she underestimated how slow Sonic could be in just one thing, which was taking a hint, but she didn’t really mind, seeing this as more excuses to play with his cock at the end of each session of their daily training, which he himself requested in order to become stronger.
-Remember that skipping even a single day of training is not healthy.- she instructed him as she began to move her tits alternately up and down on his penis, massaging it and making Sonic moan as he really loved the feeling of her tits rubbing, stroking and pressing on his cock. he would’ve never believed that a woman would ever do this to him, secretly thinking to not be interesting enough to catch the attention of anyone. Sure, there was Amy, but he found her more annoying than anything. Plus, while not flat, she was not busty enough for him, though he knew how bad it sounded and refused to say that that was one of the reasons why he didn’t like her, to not pass as a shallow guy.


Knuckles squeezed her tits to make him end the trance and go back to enjoying her titfuck.
-Have you listened to a word I just said? I need you to be focused when we do this, Sonic.- she said, shaking her head since he tended to fly with his mind when he was distracted and she wanted some attention to her, at least when they did this.
-Ngh… Ngh… Ngh… S-Sorry…- he moaned, panting as she alternated rubs and squeezes with her tits, his cock already throbbing much more violently than before.
-You’re lucky you’re cu… I mean, well-endowed!- she corrected herself, almost letting out her interest towards him. It was too soon, at least for her. They’ve been doing this for “only” a year, and she needed to be mentally prepared for something so otherworldly complicated (for her, at least) as declaring her feelings for him. She squeezed his cock tightly to kill any question Sonic might’ve had as he moaned loudly, then she huffed in relief and resumed rubbing his cock with her tits, thinking that she was safe, for now, but that it wouldn’t be long before he’d start to make questions that she’d have no choices but to respond to. She shook those thoughts away, it wasn’t like her to think of the future, and focused on giving Sonic the best boobjob she could. She squeezed her tits with her arms, making him wince slightly at the sudden increase of pressure, then snapped her fingers, making the glow holding his arms disappear and letting him slide down, sitting on the grass as she followed him, going much faster now.
-NNGGHH… NNNGGGHHH… O-OOOHHH, KNUX… KNUX, I… I…- Sonic moaned much louder now, beginning to hump her cleavage while his breath turned ragged and his voice raised up in pitch, sounding a bit more feminine and shrieky. A clear sound: he was going to cum.
-Already? It’s barely been five minutes… Hm… Alright, this time I’ll let it slide, but only because I may have roughed you up a bit more than I expected during training.- she huffed, despite her tough act she had a heart of gold and would’ve never asked him to give her more if he was exhausted, and he truly looked tired. He had a bit of bruises from their last spar since Knuckles was not one to go lightly in a fight, even if it was for training, and those pointy spikes on her hands, surprise surprise, hurted a lot!
-TH… TH… TH-THANK YOUUUUUHHHHH!!!!- Sonic howled and arched his back as he could not hold in anymore and came within her tits, his seed sprinkling like a fountain from his urethra, yet not a single drop came out of Knuckles’ cleavage, which she squeezed during the entirety of his orgasm, giggling with glee as she watched his straining, pleased face while he came, looking like he was in heaven.
-Huhuhu, you sure came a lot today. It truly shows how little you took care of your cock this week. Am I supposed to call you every night for your training, too? You can’t always count on me, Sonic.- she chuckled, pulling out. His half-hard cock shimmered with cum, looking all glossy and sticky, but Knuckles now focused on cleaning her breasts, not wanting the cum to stick and ruin her fur, while Sonic panted heavily, catching his breath.
-S… S… S-So… S-Sorry…- Sonic stuttered after regaining enough breath.
-Hm?- Knuckles looked up after cleaning her tits.
-S-sorry for… s-skipping my c-cock training, but… I always c-come home tired after we t-train, so I… I fall asleep immediately…- he explained, groaning.
-Hm, perhaps I really rough you up a bit too much… I’ll make sure to make the other exercises a bit less tiring for you, ok?- she asked, smiling as she crawled to him, those tits of hers rubbing on the grass and making her giggle as the grass blades tickled her nipples and areola.
-Th-Thank you, K-Knux…- Sonic panted, weakly showing his thumb up and giving the faintest of smiles.
-My pleasure… (My blue treasure…)- she said, adding the last bit in her mind, admiring him as he sat under the tree’s shade catching his breath still, his body covered in sweat.


-Whelp! Time for your rest! You know what that means…- she said, rubbing her hands and smirking a bit.
-Mmff… O-Okay… B-But go easy on m-me…- Sonic moaned. Knuckles giggled like a happy schoolgirl and sat on his lap, his cock firmly nudged between her thicc asscheeks. She wrapped her arms around his neck, then pulled him closer and gave him a deep French kiss, immediately sliding her tongue in his mouth and beginning to wrestle with his own, both of them moaning as they did so. This was yet another thing Sonic had to agree on: whenever he rested, be it after training or their titty sessions, he had to let Knuckles do whatever she pleased with him. She never did anything too extreme, mainly she’d just smooch the hell out of him and because he was tired at that point, and he found that extremely relaxing, completely ignoring how sexual this whole ordeal was. He just focused on how good she smelled, even though she was as sweaty as he was and maybe more do to her abundance of fur and fat, how warm her body was and how good her lips tasted, she always had a slight hint of grape in her breath since that was her favorite meal to snack on. Knuckles moved up and down slightly, hotdogging his penis with her buttcheeks, while she kept him tightly hugged to her, his arms laying limp on the grass as he usually didn’t do much back at her, both because he was too tired and because he really had no idea if he was allowed to use his arms in any way during the make out. She slurped on his tongue and lips, moving the latter away from his lips but continuing the passionate tongue swirl going before she pressed her lips back into Sonic’s, purring as he was a really good kisser, although she did teach him a few tricks on how to kiss better. She was basically secretly preparing him to become her mate, which was why she forced herself to never have full intercourse with him until either she’d found the courage to declare herself or he’d declare himself to her. She was kinda pointing all her assets toward the latter since she always felt like if she asked him, he’d reject her somehow. She opened her eyes suddenly when she felt a pressure on her boobs and saw that Sonic had brought his arms up and was fondling her chest, his fingers sinking into the overabundant combination of fat and fur which also made him purr louder. She blinked then smiled, he never did anything to her before unless she commanded him, but now he was groping her of his own mind. She saw it as an unmistakable sign that her plan was working and that he was falling in love with her. She pulled away from his lips, licking her own and just glancing, her eyes shimmering with love, into his own emerald orbs, which also shimmered albeit not as much as her own eyes.
-I see you’re not as tired as you said you were…- she cooed as he was still kneading her breasts. He gazed down and saw his hands rubbing her tits, so he gasped and pulled away, blushing in embarrassment from touching a girl without her consent, or at least that’s what he thought.
-I-I’m so sorry! I d-didn’t mean to…- he stuttered, then paused as he saw her grab his hands, intertwining her fingers with them for a bit, then she held his palms and sat on his lap, now showing him her back, and placed his hands back on her tits, keeping them there.
-It’s okay, you can continue.- she purred gently, making him blink: she was always extremely rough and stoic with him yet whenever they’d do such things she completely switched, becoming sweeter and kinder and covering him with compliment after compliment, even if just before she’d talk down on him to get him to give it all he got. He shrugged and just kept fondling her tits while he also smelled her hair and nuzzled against her nape, purring as the sun setted. When nightfall came, Knuckles and Sonic parted ways, saying that they’d meet the next day, same time, same hour, and Knuckles reminded Sonic to at least try to call her for the nightly exercises. Sonic gave his word and, not even an hour after he left, Knuckles received the link to a voice call. She smirked and opened it up, setting the phone against the Master Emerald and watching as Sonic masturbated for her, biting her lip as she also fingered and groped herself while he did it. She thought she couldn’t have picked a better choice for a mate, but for now she was content to be her fuckbuddy even though he didn’t know what that was.


Unbeknownst to them, a pair of hungry eyes watched them, hidden by the darkness of the sky…


To be Continued