Horny BFFS


It's a threesome between Tails, Female!Sonic and Female!Knuckles. I want it to have size difference (smaller male and larger females), paizuri, femdom, huge bobs, boobjob, breast smothering, huge ass, butt smothering, assjob, blowjob, anal and vaginal, bodies sandwich (in this case Tails being encased by Fem!Sonic and Fem!Knuckles bodies), boob trap, body sitting and so on. 
In this story Fem!Sonic and Tails has been dating for a while, but Fem!Knuckles herself has feelings for Tails for a time now, although she never done anything about it due to her duties as Guardian of the Master Emerald and for taking romance stuff as nonsense, however since such feelings never had gone away, plus she and Fem!Sonic are always getting on each other’s nerves, she decides to try and make a move on Tails when they decide to have a beach day, then when they arrive on the beach and after watching some of their interactions, Fem!Knuckles starts to make her move, but since she doesn't have experience on this field her attempts ends up feeling a little awkward to Tails (i.e. hugging him while shoving his face on her bosom, trying to flirt with him and invading his personal space, etc.), Fem!Sonic notices and while she gets angry with Fem!Knuckles, instead of call her out on it she decides to playfully “assert her dominance” by flirting and getting intimate with Tails in Fem!Knuckles’ presence which left Tails a little confused. Eventually things get out of control and both start to “fight” for him, eventually at some point they ALL come to an agreement and decide to “share” Tails with him not minding it, after that and how things will be resolved is up to you to decide. Despite how Fem!Sonic and Fem! Knuckles “features” and the size difference between them and Tails are portrayed in the images above, I want them to be kinda how they're portrayed in Digitaldomain123 pictures, the only thing consistent with the pictures above is their hairstyle and that Fem!Sonic has the larger ass and thighs while Fem!Knuckles has the larger bosom. Also feel free to add anything from your own personal like and ideas


Tails smiled as he prepared his backpack with everything he needed for the day about to unfold: a nice relaxing day at the beach with his girlfriend and one of their best friends. He wagged his tails as he was reminded of how much they had been pushing back this day of relaxation due to work or other shenanigans. But today? The sky was clear, the sun was shining and even Doctor Eggman seemed to have decided to dial down his egomaniacal needs for today, judging by how on Ringer he had posted a photo with him and his two lackeys about to go relax at the beach as well. That photo was what convinced Tails to take this day off with his friend and girlfriend, so they canceled every other commitment they had today and scheduled their day of relaxation at the beach. He had just finished when he heard the door knocking.
-Coming!- he said, running to his front door and adjusting his hair before opening the door.


He was met by a pair of fit arms grabbing his head, raising him a good foot in the air and shoving his face between two double D’s boobies covered by a yellow top which made him blush but hug back the slender waist of the girl who hugged him.
-Hihi, someone’s glad to see me, huh Tailsy?- Sonic giggled as she swung around with him tightly sealed against her slightly sweaty body, she must’ve ran to get to his place as she often did.
-Mmbbff… Yesh, I am, Shonic…- he moaned, his talking impeded by the two breasts hugging his head almost perfectly. The blue hedgehog giggled and put him down, making him shake his head and look up at her with a powerful blush: adulthood surely hit her well, having not only made her fairly taller than him, but giving her a generously thicc lower body. While her tits were nothing to scoff at, they paled compared to how big and juicy her ass and thighs were. They were so big that she could never find shorts for her size so she had to order them from the Internet and even then they were a few inch too tight, causing her thighs to bulge a bit and for her massive ass to come out a bit from behind, wobbling greatly whenever she moved as if the shorts didn’t even existed. Her thighs were extremely thick too, considering that Tails had saw Sonic smash a watermelon with them and that Sonic had always ran, which had made her thighs not only insanely thick and squishy but granted them some level of sturdiness which only made them heavenly to touch, something that never failed to please Sonic greatly.


A scoff from behind Sonic made the two look behind her, seeing their close friend Knuckles laying on a tree in front of Tails’ porch.
-Are you two done?- she asked, huffing as she had her right foot against the tree and her arms folded under her chest.
-Aw, are you jelly with a belly, Knux?- asked Sonic, smirking whider and placing her arms on her wide hips, causing her boobs to jiggle slightly.
-Of what? I already told you, relationships ain’t my thing…- grunted the stern echidna, gritting her teeth and scowling at Sonic, who still smirked and showed her her tongue. Tails looked at Knuckles and couldn't help but fidget: if adulthood hit Sonic well, then it truly smacked Knuckles hard. She was slightly taller than Sonic and always wore a black vest over a white shirt which showed off how muscular of a girl she was, her legs covered by denim shorts which also showed off how much work out she’d been putting there in order for her lower body to be as ripped as the upper body. And speaking of upper body, Tails and even Sonic’s eyes hung off a second too long on Knuckles’ immense chest. Her breasts were monstrous! Not even Rouge, with her still huge F cups, could compare against Knuckles’ unbelievable L cups! Much like Sonic, she too had to shop online for her bras and shirts and, again much like Sonic, even those could barely contain her gigantic pectoral curves, which were as big as Sonic’s buttcheeks and stretched the fabric of the shirt while her juicy cleavage was out in the open.


-Uh-Uhm… So, if you two are ready, we can go. The beach is not that far from here, we can get there in a few minutes if we walk…- said Tails, putting the backpack on, however the time he took to do that was enough for Sonic to already have bolted away from them.
-Sigh… Or a few milliseconds for her if she runs…- he sighed as he walked to Knuckles and they went together, Knuckles liked to take it slow while Sonic was an hyperactive mess, like she always was when they were little.
-Seriously, how can you stand being with someone like her? She never waits for you, she eats as if she’s been fasting for years and she’s insanely annoying, always talking and cracking jokes and not shutting up for a second…- Knuckles grunted as she walked next to Tails.
-Well, her pros highly outweigh her cons. She’s loyal, tender, funny, she always defends and saves me when I’m in trouble…- he said, counting on his fingers.
(Not to mention how good she is in bed…) he thought, blushing and looking away, giggling slightly. Knuckles raised a brow and sighed, hunching a bit as they walked. Aside from what he said about her pros being absolutely right, he was truly lost for her and that made Knuckles feel… weird. 


They had been a trio ever since they were little and Tails actually got into a lot of trouble saving them whenever bullies harassed them which helped both Sonic and Knuckles to grow very attached to him and even develop strong feelings for him. However, Knuckles was beaten by Sonic because she had no knowledge on how to hit on others and he had always been saying how she thought relationships were stupid and that she had no time with her duty as a Guardian. However, she had been denying what her heart desired for far too long and recently felt like wanting to do something to win Tails’ heart, but what? As said before, she already had zero social skills and had no idea on how to flirt and stuff like that. She gritted her teeth, wiped her forehead as the summer sun was very hot and decided that she’d try to pay close attention to Tails and Sonic and how they flirted to see what she could do to get Tails for herself.
-HOOOOOOOOOOI!- Sonic’s yell snapped Knuckles out of her scheming trance and made her look up, seeing the Blue Blur already at the entrance of the beach, hands on her hips and tapping her foot in impatience.
-Move it before I become old!- she yelled, grunting and walking back and forth. Tails giggled shyly and Knuckles grunted as they catched on with her and this time, they walked in together.


-Next time, we’re not inviting you…- Knuckles huffed.
-Not my fault if I can’t wait. Plus, it’s not your call. Right, Tailsy? Tell her how it doesn’t depend on her.- said Sonic, hugging Tails against her hip, making him groan as he always felt like a dwarf whenever he was in the middle of these two, his head barely reaching Sonic’s waistline.
-I… prefer to avoid discussions like these, Sonic… You know I like both of your company and I don’t think that we could have as much fun as we always do if one of us isn’t there…- he said, blushing as he felt her warm fur against his cheek.
-AAAWWW!!! Aren’t you as sweet as a chocolate ice cream?!- she cooed, wagging her tail as she let go of him.
-Isn’t he the best, Knuxie?- she asked to the echidna, who looked the other way, but rubbed her arm and muttered:
-...He is…-. 
Sonic wagged her tail more, giggling as they went to the changing stalls. They each took a different one, the two girls did so because of their curves making it impossible for them to share a cramped space like that. Knuckles removed her clothes, huffing in relief as she removed them and allowed her body to finally breathe, letting her massive tits wobble almost as if they had a mind of her own, then she heaved them and looked at a mirror.


-Sigh… Alright, time to face my greatest challenge yet: use my charm to win the boy I like.- she sighed, not very convinced as she rummaged in her own beach bag and taking out her swimsuit she had bought specifically for this occasion: a one piece black suit with two red stripes on the sides and a rather large triangular neckline, which the shopkeeper said it would make any men fall at her feet. She blushed as she remembered those words, at first thinking that this suit must’ve had some insane magical powers for doing so before realizing that it was just built to show off as much skin as possible, which she thought would be embarrassing but she was willing to subject herself to that if it meant charming Tails. She wore the suit, acknowledging how much of a perfect fit for her it was thanks to it being elastic, took a few deep breaths and left the stall, opening it and moving her head, making her hair sway like the models she saw in a tv break, and attempting to make a sensual face, which only looked like one of her scowls but slightly less angry and full of embarrassment.


-K-Knuckles…- muttered Tails, who had worn a pair of red bathing boxers.
-H-Hey… T-Tailsy…- she groaned, trying to imitate Sonic’s spontaneity in calling him that, and making a small, suave smile. She couldn’t believe it: it was working! Tails had eyes only for her, gazing at her killer body and how well the swimsuit made it stand out, especially her huge tits. She just flat out ignored the other men’s hungry gazes at her, for her only Tails counted.
-I-I didn’t know you had stuff like… this, in your wardrobe…- Tails stuttered.
-Oh, this… This old thing? I-I had it for-for quite s-some time but… Never f-found the courage… I mean, the occasion! Th-The occasion t-to wear it…- she said, twirling on herself and making her hair sway again, thus distracting Tails from that little stumble she had, which had her cringe to herself. She had rehearsed this line and the movements for a while in her mirror, but doing it irl was another thing completely, nevertheless she felt like she nailed it. At least, she did judging by Tails’ face, glued to her body.
-D-Do you… L-Like it?- she asked, raising her arms behind her head and blushing a bit as he looked at him, that look made every other man melt and wish that she was theirs.
-W-Well, yes, but… I didn't think you could be so… Bold…- Tails stuttered, when he felt another large presence behind him…


-Who’s bold, Tailsy?- asked Sonic, looking at Knuckles and gasping, her jaw slacked and her eyes almost bulging out of her eye sockets.
-DDDDDDAYUM! Girl, you’re rockin’ it!!- she said, praising Knuckles which completely threw her off guard, also because in her eyes Sonic was the one rocking it: she wore a two piece yellow and green bikini which showed off much more skin and also generously complimented her killer curves, in a way that in Knuckles’ eyes worked much better for Sonic than her. And Tails’ gaze at Sonic solidified that: he melted the second he feasted his eyes on his girlfriend, biting his lower lip and gulping at her innate sexiness and body confidence. That completely crushed the echidna’s plan, making her groan and hug her chest, trying her best to hide herself as she had everyone else but Tails look at her.
(Urgh… This is NOT a good start…) she groaned as she walked past his friends, muttering and grumbling to herself as she shoved away a few pretenders, making them fly while screaming at her to call them.
-...What? Can’t a girl compliment another girl about her looks?- asked Sonic to Tails, who shrugged and walked with Sonic towards their umbrella. Sonic and Tails placed their stuff there and went to the shore, staying where the water was shallow since Sonic couldn’t swim but at least with Tails she felt like she could at least dip her feet in it, while Knuckles went for a power swim, taking the opportunity to watch them and study them. Tails and Sonic giggled as they played in the shallow water, splashing each other which Knuckles thought was cute and decided to try it. 


She waited for Sonic to get out of the water to dry herself and swam back to Tails, who remained in the water to swim a bit. 
-H-hey…- she said, swimming in front of him.
-Oh hey. What’s up?- Asked Tails. Then Knuckles out of the blue slapped the water’s surface, creating a small wave which crashed on Tails and made him lose consciousness due to how strong it was, leaving him to float with his face underwater.
-OH SHIT!- she groaned, picked him up (pushing his face into her bosom which didn’t not help) and swam back to the shore, placing him down on the sand and giving him chest compressions. It was then that she realized that she could also do mouth-to-mouth resuscitation which looked like a kiss so she decided to try it. But as she puckered her lips, she started shivering and blushing madly, not finding the courage to do so. As she came closer a gust of wind snatched Tails from her, making her fall down and kiss the sand, sputtering it as she got up and saw that Sonic had taken Tails and had beaten her to it again, giving him mouth-to-mouth breathing and making him come back to his senses after a while.
(...DAMMIT!!) Knuckles growled and punched the sand hard, creating a small crater in it as Sonic walked back to her with Tails in her arms.
-Gee Knux, show some restraint, will you? Tailsy is frail, you can’t just send a tidal wave at him.- Sonic scolding Knuckles made her grit her teeth and clench her fist, feeling like her patience was growing thin.
-I-It’s fine, I just… didn’t see it coming…- Tails groaned, holding his head a bit as he was still dizzy.
-Aw, you poor thing…- Sonic cooed, bringing him back under the umbrella.
-Wait here, I’ll get you something.- she said, bolting away and returning a few seconds after with two cups of ice cream.
-Vanilla, strawberry and chocolate, your favorite.- she said, handing him the cup of ice cream.
-Oh boy! Thanks, Sonic!- said Tails, smiling and hugging her, nuzzling with her cheek before taking the ice cream and starting to eat it.


Knuckles watched them from afar, thinking that the more he watched them, the more she’d learn on how to flirt. She saw them eating the ice cream, each letting the other taste it and, at one point, Tails had his muzzle stained with ice cream.
-Hihi, look at how messy you are…- Sonic giggled and cutely licked it off, making him giggle and blush a bit.
-That’s cute too… Hm…- she thought, getting up and going to get some too. Meanwhile Sonic and Tails relaxed a bit next to each other, where a cart carrying some summer clothes passed by, which caught Sonic’s attention and had her shot up and follow the cart with her wallet in her hand. Tails giggled and grabbed some crosswords to relax a bit, when another cup of ice cream came in his peripheral view, held by Knuckles’ shaky hand.
-Hm?- he asked and looked away from the crosswords, seeing Knuckles looking displeased as she held out the ice cream.
-I… I’m sorry for… For almost drowning you…- she said, whimpering.
-Knux, it’s fine. You don’t have to…- he said, putting down the crossword.
-P-Please… I wouldn’t forgive myself if you didn’t…- she whined.
-Okay, okay. I never say no to ice cream anyway.- said tails, taking the cup and eating it. This time however, he ate it slower and much more politely, maybe he ate like before only when Sonic was around. Knuckles thought about it while watching him eat from behind, invading his personal space and having her huge rack a few inches away from his back, then she slightly slapped his shoulder, making him wince and spill the ice cream on himself.
-O-Oh shoot! S-Sorry, I saw a mosquito…- she whimpered, praising herself for nailing the oldest trick in the book.
-L-look at how m-messy you are…- she then said and pounce on Tails, pinning him down and licking the ice cream off his face, however she did so in a less cutesy way and more like a dog licking his owner after not seeing him for a day. Plus Tails was less invested in it and squirmed under her as she ungracefully licked him.


-What is going on here?!- Sonic’s voice made Knuckles look up and see her friend/rival holding a green dressing gown she just bought.
-I bought him ice cream to apologize, he spilled it all over himself and now I’m cleaning him.- she said unphased.
-That’s not you cleaning him. That’s you slobbering all over my boyfriend.- Sonic commented, narrowing her eyes at Knuckles. Tails managed to sneak away from Knuckles and cleaned himself off.
-Ugh… What’s going on, Knux? Why are you acting so weird today?- he asked, sputtering a bit.
-I-I’m not being weird! You are!- she grumbled and grabbed him by the wrist, pulling him closer and burying his face in her tits, making him groan as he didn’t know why Knuckles was being so invasive today.
-Now hold still, I m-missed a spot…- she groaned, rubbing his face with her tits.
-Hey, quit it! He’s not breathing!- Sonic grunted and pulled him away from her, to which Knuckles got up and snarled at her.
-Give him back. Now.- she hissed.
-Nuh-uh! Keep those fat cow udders of yours away from my bf!- she growled at Knuckles before focusing on Tails.
-Are you okay, Tailsy-poo? Did she hurted you?- Sonic asked Tails.
-N-No…- he whimpered to which Sonic hugged him and nuzzled his head with her cheek a bit.
-Oh you poor poor little thing… I’ll take good care of you now… I’ll show her how a good girlfriend takes care of her boyfriend… As if she’d know anyway…- said Sonic, dropping her voice tone a bit before kissing him on the lips, rubbing his back and hugging him close. Tails was a little confused by this sudden show of affection but didn’t complain, mainly because Sonic was a mad good kisser and indulged in it, hugging her back and wagging his tails as they kissed.


Knuckles was seething in anger and frustration: not only did Sonic caught her trying to win Tails, but she openly offended her by implying that she had no idea how a girlfriend should act (which was true and that’s what made her so mad) and now she was kissing and being all flirty with him. She couldn’t handle it anymore. She clenched her fists and dashed at Sonic, growling. Sonic noticed and dropped on top of Tails, continuing to kiss him while at the same time avoiding Knuckles, who flew above them and fell into the water. She came out steaming mad and ran at them again, but Sonic once more avoided her while continuing to make out with Tails by simply rolling away from where she was at the last second, this sent Knuckles crash on their beach beds, groaning and waving her feet in the air as she got stuck for a second, prompting Sonic to giggle while Tails groaned, not knowing what was going on or why were they fighting. Knuckles got up, grumbling and turning to face them, not realizing that, in the impact, one of her tits escaped the confines of the swimsuit and was free for everyone to see, including Sonic, who looked up and chuckled as she pulled away.
-Your left, Knux…- she giggled.
-I was thinking of using my right hook to pound ya!- she growled, holding onto her right arm with her left hand. Sonic sighed and pointed to her left boob, making Knuckles stop and look at her chest, blushing madly and putting her tit back in her suit.
-WHAT ARE YOU PEEPING TOMS STARIN’ AT? HUH?!- she growled at everyone else, who were quick to look away whistling.
-Tch, what a world…- Sonic shook her head as she got off of Tails.
-Don’t sympathize with me! We are still fighting!- Knuckles growled, pointing her fist at Sonic, who sighed.

-No, we’re not, Knux. Look, I think it’s about time I let you in on a secret: I’ve known for quite some time about your crush.- said Sonic, putting her hands in front of her, making Knuckles drop her fist.
-Huh?- she asked.
-Wait, what?- asked Tails, who looked at Sonic, then at Knuckles, confused.
-Knuckles… has a crush on me?- he asked, to which Knuckles winced and looked away, grunting.
-Yes, for as much as me, right?- asked Sonic to the echidna, who nodded in embarrassment.
-Tails, you saving us from those bullies is what made us fall in love with you, but… I made a move first, taking advantage of the fact that Knuckles had no idea how to ask you. Ever since then, she’s been hating me and I don’t blame her. But you don’t know how hard it has been to keep him with me. The more you grew, the more Tails was lookin at you and the harder it was for me to keep up with your increase in sexiness…- said Sonic to both, making Tails groan a bit and Knuckles gasp.
-You… felt threatened… by me?- she asked.
-Duh. I mean, have you seen yourself? You’re fucking gorgeous!- said Sonic, pointing at her body.


-It’s hard for you to walk in the streets without getting all of the attention. You have strength, you have passion and you’re cute as hell. How could I not feel threatened by you?- asked the blue heroine.
-...I didn’t… I was feeling outshined by you, Sonic. You have so much body confidence, you’re not afraid of speaking your mind and you’re way better than me at the flirting game…- said the red echidna, lowering her guard.
-You really think so?- asked Sonic, walking to Knuckles and holding her hands.
-Yeah. Do you really think all those things you said about me?- asked Knuckles to Sonic.
-Heck yeah, I do. I always speak my mind.- Sonic replied, smiling. Knuckles smiled back and hugged her.
-Thanks, Sonic… But what about Tails?- she asked her.
-What about him indeed…- Sonic said, both looking at him who started to feel somewhat threatened.
-What if… we share?- asked Sonic, smirking.
-Share? You mean…?- asked Knuckles, to which Sonic nodded and then Knuckles smirked as well.
-I guess it can’t be helped… Heard that, Tailsy? You get the finest boobs…- said Knuckles, cupping her tits.
-...And the best ass all for yourself…- Sonic cooed, turning on her back and heaving her huge butt, which made Tails blush madly: was he going to have two sexy as hell girls all for himself? The mere thought was enough to give him a raging boner, poking against the fabric of his bathing shorts.


-Oh my…- commented Knuckles.
-Tailsy, you’re so dirty… In public? That’s not good…- said Sonic, both girls walking to him and towering over him, making him feel minuscule.
-G-Guys?- he asked, shivering and blushing as they covered the sun with their shade and huge bodies.
-Come… Let’s find a place where we can… Do things…- said Knuckles grabbing his wrists and lifting him, making him yelp.
-Heck yeah! SECS!- said Sonic, grinning and grabbing his ankles as they carried him towards the stalls, while he pathetically squirmed against them, trying to get out of their grasp as they booked into one of the bigger stalls and locked themselves in. Even though it was big enough for them to fit in, it was still very cramped inside and Tails found he had little to no movement freedom. The two girls giggled as they stood right in front of the door so Tails was locked inside with the two of them, about to be subjected to a lot of naughty things.
-Knux, allow me to show you how to please him thoroughly.- said Sonic, pulling down her panties.
-Go right ahead, bestie.- said Knuckles, giggling and giving her as much room as possible.
-Ooohhh, Taaaiiilsyyy? Guess what time it is?- asked Sonic, turning on her back and showing him her wobbly butt.
-H-Hotdog time?- he asked, blushing and with his boner pulsing strongly under the shorts.
-Hotdog time…- she said, nodding to which Tails pushed down his shorts, revealing his actually big cock, which had Knuckles whistle in approval, and pushed it between her fat asscheeks, rubbing them against his own dick.
-This is called hotdogging, Knux. It drives him wild every time since he adores my big ass.- said Sonic smiling hornily and moaning as she felt Tails’ juicy cock fucking her butt like that.
-Interesting.- said Knuckles, looking at her own butt, which was more muscular and less juicy than Tails, however she already had a plan so she just watched what was unfolding before her eyes.

Tails moaned as he held onto Sonic’s thicc, meaty and bouncy ass, humping her ass and groping her fat cheeks, his hands sinking into them a bit.
-Hhnn… Hhnn… Y-You know… I-I was b-bullied a lot for my fat ass when we were kids… But you, Tailsy… You stood up for me, you defended me… That made me fall in love with you… Th-That… That’s why this ass is all yours now, Tailsy! Yours to do as you please with! Use my ass like you want!- she moaned, fondling her tits as Tails fucked her buttcheeks, grittin his teeth, moaning annd squeezing her cheeks more.
-H-Hn! Wow, you’re s-so much more r-rough than usual! I-Is it because Knux is w-watching? P-pervert…- Sonic kept moaning as Tails grew rougher and rougher on her ass, while Knuckles watched, getting more invested in it and also being surprised at how lewd of a face Sonic was making. A few minutes later, Tails gritted his teeth, arched his back and came, showering Sonic’s ass with cum and making her shriek in bliss as she smeared it all over her buttcheeks.
-G-Geez… It’s as thick as jelly… You never came like this before…- she cooed as she felt how hot and sticky it was. She got up and made space for Knuckles while Tails fell on his butt, panting but still being rock hard.
-My turn. My ass may not be as big, but I think I know a good substitute…- said Knuckles, freeing her tits and making Tails widen his eyes as he saw how big and bouncy they were.
-N-Nice, huh? You can t-touch them, if you want…- she said which prompted Tails to get up and crawl to Knuckles, grabbing her breasts and fondling them.
-G-Gee, they’re so warm and soft… L-Like Sonic’s ass…- he cooed as he fondled them. Sonic pouted slightly and looked at her smaller tits while Tails fondled Knuckles’ massive tits.
-How do you manage to stand straight with these?- asked Tails, kneading them hard.
-H-Hn… S-So hard… B-Be thankful… F-for I have never l-let anyone t-touch my b-breasts before you… I preserved them just f-for you…- she moaned as he massaged them harder, then he sucked her nipples while he groped them.
-Ah yes, he likes that too.- said Sonic, giggling a bit. 
-Y-You could’ve s-said that earlierRRHHNN!!- Knuckles moaned as Tails sucked her nipple hard, nibbling and biting it as well which turned her on a lot.


She moved away and widened her tits.
-I’ll d-do what Sonic did to you… B-But with these…- she said, blushing but doing her best to sound dominant which wasn’t hard considering it was her. Tails’ eyes widened and came closer, putting his cock between her tits and allowing her to rub them on it, making him moan as she gave him a hell of a titjob.
-D-Did Sonic ever d-do this to you?- she asked, biting her lip as she could feel Tails’ hard, hot cock between her tits and smiled as she saw that she had enveloped it completely.
-Ngh! Ngh! Y-Yes, but… Sh-She says that b-butts are b-better than tits, s-so…- he moaned and humped her boobs in sync with her thrusts. Knuckles looked up and saw Sonic showing her tongue and grinning.
-W-Well, in that case… Allow me to show you how wrong she is.- Knuckles leaned on Tails, pushing him on a sitting position and going rubbing her tits faster on Tails. making him grit his teeth as she did.
-Because… While not better… Tits can be as fun to play with as butts…- said Knuckles grinning and squeezing Tails’ penis, making him arch his back and howl in bliss as he started to leak.
-That’s his precum howl. You’re getting him good, girl.- said Sonic, showing her thumb up.
-Good… T-Tails…- Knuckles moaned, getting Tails’ attention as he disclosed one eye while gritting his teeth as his cock was assaulted by the massive pair of boobs.
-Re-Remember when th-those guys tried to… H-Have their way with me wh-when I was 14? And-and how you gave it your all t-to save me? I… I don’t think I’ve ever seen you do that but… It made my heart jump… I was so happy to have you by my side… Th-That’s why these tits… These tits are yours… Use them as you please, Tailsy…- she cooed, prompting Tails to cup her tits and help Knuckles rub his cock until, with a loud moan, he came inside them, making Knuckles moan as well as she felt her cleavage being filled with Tails’ creamy cum. 


Once the orgasm was over, Tails flopped down and Knuckles pulled away widening her tits and seeing how much cum there was between them. She gathered some and tasted it, shivering a bit as it was bitter but after a few more tastes she looked accustomed to it. Tails barely had time to catch his breath before his face was swallowed up by Sonic’s massive rump. getting his head squished by her massive buttcheeks.
-Don’t think for a second that we’re done, Tailsy. We’re about to bully you so much…- Sonic giggled as she rubbed her massive ass all over his face, making him moan and grope her cheeks while she bit her lip. She then lowered down on him and started licking his cock, causing him to moan harder against the two wobbling orbs of her butt encasing him. Knuckles noticed and crawled to them, licking his cock as well.
-I.. will not lose to you, ButtGirl…- she purred between licks.
-Be my guest, Power Rack…- cooed Sonic. Both girls licked his dick while Sonic made him sniff and lick her butthole, squishing him with her cheeks and jumping on his head, making him moan every time her superior weight slammed on him. Then they took turns sucking his cock’s tip, moaning as they loved and already got addicted to his taste and scent, especially Knuckles. They decided to switch it up a bit: Sonic could now fully focus on blowing Tails while Knuckles smothered him with her massive tits while letting him grope them to his heart’s content, which had her shiver in happiness as she loved his touch. Sonic watched them and added a bit more spice to her blowjob by using her own boobs to rub it, which had Tails moan harder into Knuckles’ tits.
-Hihihi, he’s much more of a boobhead than I thought.- commented the red echidna, a hint of pride in her voice. Sonic wagged her tail: she never used her tits in fear of him comparing them to Knuckles’, but now that they were doing this together, she felt like a huge boulder was lifted off his chest and that now she could give him what he wanted.


Knuckles switched it up a bit by having Tails’ whole upper body encased in her tits while Sonic continued her boobjob-blowjob combo, moaning as she sucked Tails’ cock. Tails moaned: his head was framed by Knuckles’ tits and she was squeezing them hard against his entire upper body, keeping his arms pinned to his sides with her tits, which turned out to be an effective trap since her squishy, supple texture bounced back every movement he tried to make, effectively blocking him.
-Hehehe, you’re ours, Tails. No way to escape us now…- cooed Knuckles, lifting his head and kissing him on his lips. Tails purred and closed his eyes as she gave him her first kiss and Sonic smiled and wagged his tail, thinking that she deserved it after all this time. They let him go and did something wild: Sonic used her butt and Knuckles used her boobs to please his cock at the same time.
-Let’s see which makes you cum first…- they said at the same time while assaulting Tails’ cock with their curves. Tails was about to lose it, these two girls were hungry for his semen and were going to squeeze him dry. He couldn’t handle it anymore and arched his back as much as they allowed him to, cumming all over them and making them giggle as he showered them with cum. They pulled away, allowing him to catch his breath a bit while they decided if he came first because of boobs or ass, but eventually they decided that he was in equal parts a boobhead and a butthead. 
-Now, Sonic?- asked Knuckles.
-Now? Now foreplay is over.- said the blue hero, grinning.
-Are you sure? He looks beat…- commented Knuckles, gasping a bit as she saw how, despite having came three times already, he was still hard.
-Nah, he does that all the time. My Tailsy, as meek and humble as he looks, is a real beast in bed. Never satisfied unless he creams both of my holes at least twice. However, since today he’s got me AND you, I think I’ll only get one turn at each hole, which I don’t mind at all. Observe.- said Sonic, grinning and going to Tails, purposefully swaying her wide hips and making her asscheeks bounce with every step she took which effectively made Knuckles blush a bit since Sonic really knew how to work her stuff.


-Tailsy… You there?- asked Sonic, bending down on him.
-I… I need five more minutes.. I-I have never felt so tired before…- he moaned and panted, truly sounding exhausted.
-But, Tailsy…- said Sonic, widening her killer thighs and showing her pussy. That was all it took for him to feel reinvigorated, his cock regaining a bit of hardness that it lost and sprung up, livelier than ever.
-Wow…- said Knuckles, impressed.
-Never fails…- Sonic giggled, lowering herself on him and swallowing his cock with her pussy, both of them moaning at the insertion.
-Ngh! Oohh, it’s… It’s in!- moaned Sonic, sitting on Tails’ crotch and starting to move her hips in sync with his thrusts, then she leaned down on him and held his hands while kissing him deeply as they fucked. Knuckles watched them have sex, the fire in her loins growing hotter as they moabned in each other’s mouth and the sound of Tails’ meat slapping against Sonic filled the air. Outside, the parents covered their kids’ ears as they passed by the stall, thinking that whoever was in there should’ve been a bit more concerned about doing such things in a place where families came, but right now Tails and Sonic couldn’t care less about anyone else, living only for each other as they fucked. Sonic’s massive rump wobbled in a frenzy as she was fucked by Tails which prompted Knuckles to move forward and massage it, making Sonic look behind her with a brow raised.
-I was feeling useless. Like this, at least I’m keeping my hands busy… Plus… I always wanted to cup a feel of your butt…- revealed the red echidna, purring as her huge hands sank a bit in her friend’s rear. Sonic giggled and nodded, going back to make out with Tails while letting Knuckles fondle and knead her butt and letting Tails skewer and plow her pussy with his cock until, with a final moan and thrust, he came inside it. 


But their fun wasn’t done. Sonic dismounted Tails and lied on him on her back, his cock nudged between her fat asscheeks while she pressed on him with her body.
-Time for your favorite part…- she purred and Tails nodded, groping her tits while pushing his hard cock inside her asshole. Both moaned as her ass was much tighter than her pussy and, despite them having sex basically every night, Tails was amazed at how tight it still felt. He thrusted inside her ass while kneading Sonic’s boobs and kissing her neck, which made the blue hero purr as her butt got plowed as intensely as her pussy, maybe even more. Knuckles snickered and watched them have buttsex, then she got an idea and hopped on top of Sonic, making her wince at her weight and blush as Knuckles’ fat tits splayed on hers and Tails’ hands, pinning them on Sonic’s chest.
-Got room for me?- asked the red heroine before kissing Sonic on her lips, making her widen her eyes as she was not expecting this, but soon got completely invested in how absolutely good her lips and body felt, so she kissed back and groped and kneaded her friend’s gigantic tits. Tails giggled watching the two hotties make out which reinvigorated his thrusts after almost being squished by their combined weight. The three of them moaned as they had sex like this: the two girls made out and girped and kneaded each toher’s sexy bodies while Tails fucked Sonic’s butt and felt her and Knuckes’ tits with his hands, then after a few minutes of this, he panted as he felt his cock throb so he let go of all restraint and came into Sonic’s butt, making the blue heroine moan in Knuckles’ sweet kiss and arching her back as her butt got flooded.


Knuckles got off of Sonic, allowing her to roll off of Tails, who panted and huffed, shivering in the aftershock, then Knuckles lifted him and hugged him within her tits, allowing him to calm down.
-Th-That was… Whoo!- Said Sonic, catching her breath.
-Hehe, yeah, it was for me too. You’re a very good kisser, you know?- asked Knuckles, petting Tails’ head and giggling as she felt his tails hugging her and his head nuzzling against her chest.
-Now it’s my turn… Tails? Are you up to it?- asked Knuckles.
-S-Sure… Just… Just gimme a minute… I’m… I’m spent…- Tails panted, loving how warm and soft her tits were holding him.
-...Did I mention it’s my first time?- asked Knuckles, which had Tails widen his eyes, feeling a burst of energy course through his entire body, filling him with sexual drive.
-Hahaha! Well played, Knux!- giggled Sonic as the echidna laid down on the ground, Tails on top of her.
-So, are you a tall bottom or a power bottom?- asked Sonic, raising a brow.
-I guess we’ll find out… Don’t hold back, Tails. I’m a strong girl. Whatever sex must feel like, it sure can’t be that hurtful.- said Knuckles as Tails adjusted himself on her.
-O-Okay.- he said, pushing his tip past Knuckles’ lower lips. She was struck with an unbelievable wave of pain mixed with bliss which that alone almost melted his mind, but she managed to hold on, wanting Tails to enjoy her body.
-You good?- Asked Tails.
-M-Mhm…- she gurgled, biting her lip so hard that she almost made it bleed and clenching her fist like crazy.
-Tailsy… I think you should take it a tad slower, despite what she told you… Hold on…- said Sonic, laying on top of Tails as he topped Knuckles, making her huff at their weight combined.
-Uh, Sonic, I can’t move well with you on top of me…- said Tails, groaning.
-Exactly. I’ll help you get the pace based on her reactions since, let’s face it, you guys are clueless about reading us girls…- said the blue heroine. Tails sighed but agreed to it and, with the help of Sonic, slid in his entire cock, taking time for Knuckles to get used to it. They broke her hymen so she bled a bit, but nothing too extreme as Knuckles got used to Tails’ cock as he shoved it in her balls deep.


She moaned, feeling his big cock stretch her pussy, and hugged Tails closer, kissing him deeply while making him thrust inside her, being helped by Sonic with how fast he could go with Knuckles. Sonic smiled and dry humped Tails, making him thrust inside Knuckles at exactly the right speed and sandwiched him between their two bodies by hugging Knuckles’ waist. The echidna’s massive tits fully hugged his upper body, making all but his head vanish as the two hotties completely covered him with their hot, sweaty bodies as they kept having sex. Tails moaned and squirmed beneath them, feeling closer to an orgasm already so he pulled away to breathe and to watch at Knuckles’ pleased and in love face, feeling complete now that her crush was making love to her.
-I… I g-gotta…- he moaned, as Sonic nibbled his ear, making him wince since they were sensitive.
-You’re so cute… Alright, you can come inside… Shower my womb with your cum…- Knuckles purred before pulling him back in for a kiss, hugging Sonic and squishing Tails more between them. He moaned as the tightness of the hold and of Knuckles’ pussy increased, now it felt like it had a mind of its own as it almost sucked on Tails’ cock, and arched his back the best he could, moaning as he came inside the busty echidna, making her moan in the kiss as she felt the hot cum rush inside her. She teared up in bliss as she felt divine and Sonic smirked as she got off of them, allowing Tails and Knuckles to catch their breath and making Tails roll off of Knuckles. She took no time getting her strength back though, and now she wanted the rest. So she got up and walked to Tails, squatting over his still hard penis and sitting on it, swallowing it in her ass which made both moan as Knuckles’ butt was much tighter than her pussy. She leaned backwards on him, smothering him with her back, and moaned as she felt his hands immediately going for her tits, groping and kneading them as he started to thrust in her butt immediately, using his tails to hug her belly. Sonic giggled and lied on Knuckles, petting her hair.
-You know, when we’re not fighting… You are so fucking sexy I can’t hold on…- purred the blue heroine before kissing Knuckles on her lips, just like she did before, adding a lot of tongue to it and also kneading Knuckles’ fat fucking mommy milkers, making her moan as she had never felt anything this good in ages, nothing that could compare what was happening in this stall at this very moment.


The three of them kept the threesome running for a good while: Knuckles and Sonic fiercely and passionately made out, rubbing and stroking each other’s killer bodies as well, while Tails plowed Knuckles’ ass, the red echidna got used to it so Tails felt like he could go harder on her, which she didn’t minded at all, especially not if it was him. Finally, he gritted his teeth and came inside Knuckles’ ass too, making her moan in the kiss she shared with Sonic and came as well, the vibration made Sonic also cum as well, blushing and moaning as the red echidna made her squirt. Tails huffed, pulled out of Knuckles and managed to slither out, leaving the two girls panting and moaning as they held each other, their lips still connected and their sweaty bodies still mashing together. He then noticed their pussies pressed together and flickered his ears, nose bleeding a bit before going towards them and pushing his cock between the two sweaty, dripping pussies, making both girls moan loud as it felt like he was having sex wth both of them at the same time, which was hot enough for them to immediately resume their making out and groping of each other with even more passion than before, feeling like Tails’ cock refilled them of energy. Knuckles and Sonic hugged each other tight, Sonic’s boobies pressed tightly against Knuckles’ massive rack and their nipples mashed together too. Knuckles’ hands slid down to grope Sonic’s bountiful butt and Sonic’s hands slid up to knead Knuckles’ titanic tits, both girls’ hands sank a good amount into the other’s killer curves as they couldn’t help it but feel and grope each other while continuing to furiously mash lips together. Tails meanwhile kept humping the two hotties, moaning as he was coming close once more, his cock felt good rubbing between the two wet pussies and the two girls’ moans sure were a pleasure to hear, as well as the sound of his body slapping against theirs. After a few more rubs, Tails couldn’t hold it anymore and came between them, all three of them moaning as they hit a powerful orgasm.


Tails pulled out, his cock going limp for good this time, and he leaned on a table, panting and sweating as he catched his breath and looked at the two hotties he just railed. Sonic rolled off of Knuckles, both a moaning, panting and blushing sweaty mess as they tried to recover after the wild experience.
-S-So… F-Forgive me?- asked Sonic after a while.
-F-Fuck yeah…- moaned Knuckles, holding her hand.
-You two are so weird…- commented Tails, which earned him being grabbed and placed between them, being sandwiched yet again as they hugged him from both sides, smothering him with their boiling hot, sweaty bodies and showering his face with kisses.
-You make us weird, Tailsy…- purred Sonic, licking the inside of Tails’ right ear.
-Y-Yeah… P-Please continue to make us weird…- Knuckles moaned as she licked the left ear. Tails groaned and struggled as, even when sounding dominated, they still dominated him. They covered his cheeks with kisses, then they pushed him down, completely smothering him as they kissed each other, while he groaned and struggled against their slippery bodies mashing against each other and him.
-So… We’re a thing, now?- asked Knuckles, pulling away from Sonic.
-I don’t mind… I get to have the best boyfriend AND the best fucking tits of the entire world all for myself…- Sonic giggled and cupped KNuckles’ tits.
-Hehehe… And I get to have the best boyfriend AND the best fucking ass of the entire world all for myself…- Knuckles chuckled back and groped Sonic’s ass, then both of them touched their foreheads and fell asleep, hugging each other and smiling. Tails was still lost between them, fighting for freedom as no matter where he turned, all he saw and felt was skin pressed tight against him, and eventually he gave up and just stood between them, sighing but smiling as he had the best fucking tits and the best fucking ass of the entire world all for himself.
-Lucky me.- he commented in a mix of sarcasm and actual happiness as he snuggled with them, giggling.


The End